Chapters
Next update: Sep 25, 2025
First Period -1
Free
Welcome to Hyakki Academy!
Apr 30, 2023
First Period -2
Free
Welcome to Hyakki Academy!
Apr 30, 2023
First Period -3
Free
Welcome to Hyakki Academy!
Apr 30, 2023
First Period -4
Free
Welcome to Hyakki Academy!
Apr 30, 2023
First Period -5
Free
Welcome to Hyakki Academy!
Apr 30, 2023
Second Period -1
Haruaki's Bold First Lesson!!
Apr 30, 2023
Second Period -2
Haruaki's Bold First Lesson!!
Apr 30, 2023
Third Period -1
Lucky or Unlucky!? Zashiki-Warashi
Apr 30, 2023
Third Period -2
Lucky or Unlucky!? Zashiki-Warashi
Apr 30, 2023
Fourth Period -1
Mass Mayhem! Youkai Studies with Miki-sensei!!
Apr 30, 2023
Fourth Period -2
Mass Mayhem! Youkai Studies with Miki-sensei!!
Apr 30, 2023
Fifth Period -1
Burn, Flames of Youth! Sano-kun's Club Activities
Apr 30, 2023
Fifth Period -2
Burn, Flames of Youth! Sano-kun's Club Activities
Apr 30, 2023
Sixth Period -1
On the Go! Physical Fitness Test at Ghoul School!!
Apr 30, 2023
Sixth Period -2
On the Go! Physical Fitness Test at Ghoul School!!
Apr 30, 2023
Seventh Period -1
Boo! Special Spooking Lesson!!
Apr 30, 2023
Seventh Period -2
Boo! Special Spooking Lesson!!
Apr 30, 2023
Seventh Period -3
Boo! Special Spooking Lesson!!
Apr 30, 2023
Eighth Period -1
I Know! Let's Go to Sensei's House. (Part 1)
Apr 30, 2023
Eighth Period -2
I Know! Let's Go to Sensei's House. (Part 1)
Apr 30, 2023
Eighth Period -3
I Know! Let's Go to Sensei's House. (Part 1)
Apr 30, 2023
Ninth Period -1
I Know! Let's Go to Sensei's House. (Part 2)
Apr 30, 2023
Ninth Period -2
I Know! Let's Go to Sensei's House. (Part 2)
Apr 30, 2023
Ninth Period -3
I Know! Let's Go to Sensei's House. (Part 2)
Apr 30, 2023
Tenth Period -1
Run, Tomao!!
Apr 30, 2023
Tenth Period -2
Run, Tomao!!
Apr 30, 2023
Eleventh Period -1
Senseis' Sunday!
Apr 30, 2023
Eleventh Period -2
Senseis' Sunday!
Apr 30, 2023
Eleventh Period -3
Senseis' Sunday!
Apr 30, 2023
Twelfth Period -1
Pool Cleaning Turns Deadly!?
Apr 30, 2023
Twelfth Period -2
Pool Cleaning Turns Deadly!?
Apr 30, 2023
Thirteenth Period -1
Sports Day at Ghoul School!! Prep Time
Apr 30, 2023
Thirteenth Period -2
Sports Day at Ghoul School!! Prep Time
Apr 30, 2023
Fourteenth Period -1
Sports Day at Ghoul School!! Scavenger Hunt
Apr 30, 2023
Fourteenth Period -2
Sports Day at Ghoul School!! Scavenger Hunt
Apr 30, 2023
Fifteenth Period -1
Sports Day at Ghoul School!! Cavalry Battle
Apr 30, 2023
Fifteenth Period -2
Sports Day at Ghoul School!! Cavalry Battle
Apr 30, 2023
Sixteenth Period -1
Sports Day at Ghoul School!! The Conclusion! Obstacle Course Relay!!
Apr 30, 2023
Sixteenth Period -2
Sports Day at Ghoul School!! The Conclusion! Obstacle Course Relay!!
Apr 30, 2023
Sixteenth Period -3
Sports Day at Ghoul School!! The Conclusion! Obstacle Course Relay!!
Apr 30, 2023
Seventeenth Period -1
An Interview with Haruaki!? Here Comes Youkai TV!
Apr 30, 2023
Seventeenth Period -2
An Interview with Haruaki!? Here Comes Youkai TV!
Apr 30, 2023
Eighteenth Period
Haruaki-sensei's Morning Discipline Patrol!
Apr 30, 2023
Ninteenth Period -1
Teachers Vs. Student!? A Midnight Melee!
Apr 30, 2023
Ninteenth Period -2
Teachers Vs. Student!? A Midnight Melee!
Apr 30, 2023
Twentieth Period -1
Student Love Perfume Epidemic!?
Apr 30, 2023
Twentieth Period -2
Student Love Perfume Epidemic!?
Apr 30, 2023
Twenty-First Period -1
Save Me, Seimei-kun! The Case of the Animal Youkai Abductions!! (Part 1)
Apr 30, 2023
Twenty-First Period -2
Save Me, Seimei-kun! The Case of the Animal Youkai Abductions!! (Part 1)
Apr 30, 2023
Twenty-Second Period -1
Save Me, Seimei-kun! The Case of the Animal Youkai Abductions!! (Part 2)
Apr 30, 2023
Twenty-Second Period -2
Save Me, Seimei-kun! The Case of the Animal Youkai Abductions!! (Part 2)
Apr 30, 2023
Twenty-Second Period -3
Save Me, Seimei-kun! The Case of the Animal Youkai Abductions!! (Part 2)
Apr 30, 2023
Twenty-Third Period -1
A Twin Teacher ot Ghoul School!?
Apr 30, 2023
Twenty-Third Period -2
A Twin Teacher ot Ghoul School!?
Apr 30, 2023
Twenty-Fourth Period -1
Public Bath Panic!?
Apr 30, 2023
Twenty-Fourth Period -2
Public Bath Panic!?
Apr 30, 2023
Twenty-Fifth Period -1
Parent-Teacher Conferences from Hell!
Apr 30, 2023
Twenty-Fifth Period -2
Parent-Teacher Conferences from Hell!
Apr 30, 2023
Twenty-Sixth Period -1
Old Tale of a Class Trip
Apr 30, 2023
Twenty-Sixth Period -2
Old Tale of a Class Trip
Apr 30, 2023
Twenty-Sixth Period -3
Old Tale of a Class Trip
Apr 30, 2023
Twenty-Seventh Period
Marshmallow's Diet Plan!?
Apr 30, 2023
Twenty-Eighth Period -1
School Camp of Terror (Part 1)
Apr 30, 2023
Twenty-Eighth Period -2
School Camp of Terror (Part 1)
Apr 30, 2023
Twenty-Eighth Period -3
School Camp of Terror (Part 1)
Apr 30, 2023
Twenty-Ninth Period -1
School Camp of Terror (Part 2)
Apr 30, 2023
Twenty-Ninth Period -2
School Camp of Terror (Part 2)
Apr 30, 2023
Thirtieth Period -1
School Camp of Terror (Conclusion)
Apr 30, 2023
Thirtieth Period -2
School Camp of Terror (Conclusion)
Apr 30, 2023
Thirtieth Period -3
School Camp of Terror (Conclusion)
Apr 30, 2023
Thirty-First Period
Class 3's Cooking Lesson!
Apr 30, 2023
Thirty-Second Period -1
Welcome to the Maizukas'!
Apr 30, 2023
Thirty-Second Period -2
Welcome to the Maizukas'!
Apr 30, 2023
Thirty-Third Period -1
Prying into Haruaki's Problem!
Apr 30, 2023
Thirty-Third Period -2
Prying into Haruaki's Problem!
Apr 30, 2023
Thirty-Fourth Period
Unhappy Drive!!
Apr 30, 2023
Thirty-Fifth Period -1
Spy on the Class-3 Guys!!
Apr 30, 2023
Thirty-Fifth Period -2
Spy on the Class-3 Guys!!
Apr 30, 2023
Thirty-Fifth Period -3
Spy on the Class-3 Guys!!
Apr 30, 2023
Thirty-Sixth Period -1
The Great Tokyo Haruaki Search! (Part 1)
Apr 30, 2023
Thirty-Sixth Period -2
The Great Tokyo Haruaki Search! (Part 1)
Apr 30, 2023
Thirty-Seventh Period -1
The Great Tokyo Haruaki Search! (Part 2)
Apr 30, 2023
Thirty-Seventh Period -2
The Great Tokyo Haruaki Search! (Part 2)
Apr 30, 2023
Thirty-Eighth Period -1
The Great Tokyo Haruaki Search (Conclusion)
Apr 30, 2023
Thirty-Eighth Period -2
The Great Tokyo Haruaki Search (Conclusion)
Apr 30, 2023
Thirty-Ninth Period -1
Beware of the Hospital at Night!?
Apr 30, 2023
Thirty-Ninth Period -1
Beware of the Hospital at Night!?
Apr 30, 2023
Thirty-Ninth Period -3
Beware of the Hospital at Night!?
Apr 30, 2023
Fortieth Period
Their Separate Summer Vacations
Apr 30, 2023
Forty-First Period -1
The Cursed Secondhand Book (Part 1)
Apr 30, 2023
Forty-First Period -2
The Cursed Secondhand Book (Part 1)
Apr 30, 2023
Forty-Second Period -1
The Cursed Secondhand Book (Part 2)
Apr 30, 2023
Forty-Second Period -2
The Cursed Secondhand Book (Part 2)
Apr 30, 2023
Forty-Third Period -1
Youkai Births
Apr 30, 2023
Forty-Third Period -2
Youkai Births
Apr 30, 2023
Forty-Fourth Period -1
Zashiki-san's Bed-and-Breakfast Home (Part 1)
Apr 30, 2023
Forty-Fourth Period -2
Zashiki-san's Bed-and-Breakfast Home (Part 1)
Apr 30, 2023
Forty-Fifth Period -1
Zashiki-san's Bed-and-Breakfast Home (Part 2)
Apr 30, 2023
Forty-Fifth Period -2
Zashiki-san's Bed-and-Breakfast Home (Part 2)
Apr 30, 2023
Forty-Sixth Period -1
Summer! The Beach! Fishing!!
Apr 30, 2023
Forty-Sixth Period -2
Summer! The Beach! Fishing!!
Apr 30, 2023
Forty-Seventh Period -1
Abe no Seimei, Haruaki Abe, and Shutendouji (Part 1)
Apr 30, 2023
Forty-Seventh Period -2
Abe no Seimei, Haruaki Abe, and Shutendouji (Part 1)
Apr 30, 2023
Forty-Eighth Period -1
Abe no Seimei, Haruaki Abe, and Shutendouji (Part 2)
Apr 30, 2023
Forty-Eighth Period -2
Abe no Seimei, Haruaki Abe, and Shutendouji (Part 2)
Apr 30, 2023
Forty-Ninth Period -1
Abe no Seimei, Haruaki Abe, and Shutendouji (Part 3)
Apr 30, 2023
Forty-Ninth Period -2
Abe no Seimei, Haruaki Abe, and Shutendouji (Part 3)
Apr 30, 2023
Forty-Ninth Period -3
Abe no Seimei, Haruaki Abe, and Shutendouji (Part 3)
Apr 30, 2023
Fiftieth Period -1
Hiji-tan's August 31
Apr 30, 2023
Fiftieth Period -2
Hiji-tan's August 32
Apr 30, 2023
Fifty-First Period -1
The Great Hyakki Academy Island Chase!!
Apr 30, 2023
Fifty-First Period -2
The Great Hyakki Academy Island Chase!!
Apr 30, 2023
Side Story
Haru & Ame
Apr 30, 2023
Fifty-Second Period -1
Haruaki vs. Sano-kun!! The Strength Test Showdown!!
Apr 30, 2023
Fifty-Second Period -2
Haruaki vs. Sano-kun!! The Strength Test Showdown!!
Apr 30, 2023
Fifty-Third Period -1
The Temporary Teacher, Ebisu-Sensei
Apr 30, 2023
Fifty-Third Period -2
The Temporary Teacher, Ebisu-Sensei
Apr 30, 2023
Fifty-Fourth Period -1
Barricaded Seimei-kun
Apr 30, 2023
Fifty-Fourth Period -2
Barricaded Seimei-kun
Apr 30, 2023
Fifty-Fifth Period -1
Keep It Secret! Part-Time Job
Apr 30, 2023
Fifty-Fifth Period -2
Keep It Secret! Part-Time Job
Apr 30, 2023
Fifty-Sixth Period -1
Night Parade Culture Festival~Prep Time: Part 1~
Apr 30, 2023
Fifty-Sixth Period -2
Night Parade Culture Festival~Prep Time: Part 1~
Apr 30, 2023
Fifty-Seventh Period -1
Night Parade Culture Festival~Prep Time: Part 2~
Apr 30, 2023
Fifty-Seventh Period -2
Night Parade Culture Festival~Prep Time: Part 2~
Apr 30, 2023
Fifty-Eighth Period -1
Welcome to the Youkai Train (Part 1)
Apr 30, 2023
Fifty-Eighth Period -2
Welcome to the Youkai Train (Part 1)
Apr 30, 2023
Fifty-Ninth Period -1
Welcome to the Youkai Train (Part 2)
Apr 30, 2023
Fifty-Ninth Period -2
Welcome to the Youkai Train (Part 2)
Apr 30, 2023
Fifty-Ninth Period -3
Welcome to the Youkai Train (Part 2)
Apr 30, 2023
Sixtieth Period -1
Night Parade Culture Festival ~The Festival Eve~
Apr 30, 2023
Sixtieth Period -2
Night Parade Culture Festival ~The Festival Eve~
Apr 30, 2023
Sixty-First Period -1
Night Parade Culture Festival ~Day 1, Part 1~
Apr 30, 2023
Sixty-First Period -2
Night Parade Culture Festival ~Day 1, Part 1~
Apr 30, 2023
Sixty-Second Period
Night Parade Culture Festival ~Day 1, Part 2~
Apr 30, 2023
Sixty-Third Period -1
Night Parade Culture Festival ~Here Come the Parents~
Apr 30, 2023
Sixty-Third Period -2
Night Parade Culture Festival ~Here Come the Parents~
Apr 30, 2023
Sixty-Fourth Period -1
Underground Culture (Part 1)
Apr 30, 2023
Sixty-Fourth Period -2
Underground Culture (Part 1)
Apr 30, 2023
Sixty-Fifth Period -1
Underground Culture (Part 2)
Apr 30, 2023
Sixty-Fifth Period -2
Underground Culture (Part 2)
Apr 30, 2023
Sixty-Fifth Period -3
Underground Culture (Part 2)
Apr 30, 2023
Sixty-Sixth Period
Close-Up Coverage!! 24-Hour Love Cops!!
Apr 30, 2023
Sixty-Seventh Period
Here Come the Literal Monster Parents!?
Apr 30, 2023
Sixty-Eighth Period -1
Renren (Part 1)
Apr 30, 2023
Sixty-Eighth Period -2
Renren (Part 1)
Apr 30, 2023
Sixty-Ninth Period -1
Renren (Part 2)
Apr 30, 2023
Sixty-Ninth Period -2
Renren (Part 2)
Apr 30, 2023
Sixty-Ninth Period -3
Renren (Part 2)
Apr 30, 2023
Seventieth Period -1
Renren (Part 3)
Apr 30, 2023
Seventieth Period -2
Renren (Part 3)
Apr 30, 2023
Seventy-First Period -1
Renren (Part 4)
Apr 30, 2023
Seventy-First Period -2
Renren (Part 4)
Apr 30, 2023
Seventy-Second Period -1
Renren (Part 5)
Apr 30, 2023
Seventy-Second Period -2
Renren (Part 5)
Apr 30, 2023
Seventy-Third Period -1
Renren (Part 6)
Apr 30, 2023
Seventy-Third Period -2
Renren (Part 6)
Apr 30, 2023
Seventy-Fourth Period -1
Renren (Part 7)
Apr 30, 2023
Seventy-Fourth Period -2
Renren (Part 7)
May 04, 2023
Seventy-Fourth Period -3
Renren (Part 7)
May 04, 2023
Seventy-Fifth Period -1
Renren (Part 8)
May 11, 2023
Seventy-Fifth Period -2
Renren (Part 8)
May 11, 2023
Seventy-Fifth Period -3
Renren (Part 8)
May 18, 2023
Seventy-Sixth Period -1
Renren (Part 9)
May 18, 2023
Seventy-Sixth Period -2
Renren (Part 9)
May 25, 2023
Seventy-Sixth Period -3
Renren (Part 9)
May 25, 2023
Seventy-Seventh Period -1
Renren (Part Conclusion)
Jun 01, 2023
Seventy-Seventh Period -2
Renren (Part Conclusion)
Jun 01, 2023
Seventy-Eighth Period -1
The grown-ups Turned into Kids!?
Jun 08, 2023
Seventy-Eighth Period -2
The grown-ups Turned into Kids!?
Jun 15, 2023
Seventy-Ninth Period -1
Seimei-kun, a Scared Student at Ghoul School!? (Part 1)
Jun 22, 2023
Seventy-Ninth Period -2
Seimei-kun, a Scared Student at Ghoul School!? (Part 1)
Jun 29, 2023
Eightieth Period -1
Seimei-kun, a Scared Student at Ghoul School!? (Part 2)
Jul 27, 2023
Eightieth Period -2
Seimei-kun, a Scared Student at Ghoul School!? (Part 2)
Aug 03, 2023
Bonus Story
A Heartwarming Day in the Life of the Students in Class 3
Aug 10, 2023
Eighty-First Period -1
Senseis' Sunday 2!!
Aug 17, 2023
Eighty-First Period -2
Senseis' Sunday 2!!
Aug 24, 2023
Eighty-Second Period -1
Kyoto Class Trip (Part 1)
Aug 31, 2023
Eighty-Second Period -2
Kyoto Class Trip (Part 1)
Sep 07, 2023
Eighty-Third Period -1
Kyoto Class Trip (Part 2)
Sep 14, 2023
Eighty-Third Period -2
Kyoto Class Trip (Part 2)
Sep 21, 2023
Eighty-Third Period -3
Kyoto Class Trip (Part 2)
Sep 28, 2023
Eighty-Fourth Period -1
Kyoto Class Trip (Part 3)
Oct 05, 2023
Eighty-Fourth Period -2
Kyoto Class Trip (Part 3)
Oct 12, 2023
Eighty-Fifth Period -1
Kyoto Class Trip (Part 4)
Oct 19, 2023
Eighty-Fifth Period -2
Kyoto Class Trip (Part 4)
Oct 26, 2023
Eighty-Sixth Period -1
Kyoto Class Trip (Part 5)
Nov 02, 2023
Eighty-Sixth Period -2
Kyoto Class Trip (Part 5)
Jul 18, 2024
Eighty-Seventh Period -1
Kyoto Class Trip (Part 6)
Jul 25, 2024
Eighty-Seventh Period -2
Kyoto Class Trip (Part 6)
Aug 01, 2024
Eighty-Eighth Period -1
Kyoto Class Trip (Part 7)
Aug 08, 2024
Eighty-Eighth Period -2
Kyoto Class Trip (Part 7)
Aug 15, 2024
Eighty-Ninth Period -1
Kyoto Class Trip (Part 8)
Aug 22, 2024
Eighty-Ninth Period -2
Kyoto Class Trip (Part 8)
Aug 29, 2024
Ninetieth Period -1
Kyoto Class Trip (Part 9)
Sep 05, 2024
Ninetieth Period -2
Kyoto Class Trip (Part 9)
Sep 12, 2024
Ninety-First Period -1
Kyoto Class Trip (Part 10)
Sep 19, 2024
Ninety-First Period -2
Kyoto Class Trip (Part 10)
Sep 26, 2024
Ninety-First Period -3
Kyoto Class Trip (Part 10)
Oct 03, 2024
Ninety-Second Period -1
Kyoto Class Trip (Part 11)
Oct 10, 2024
Ninety-Second Period -2
Kyoto Class Trip (Part 11)
Oct 17, 2024
Ninety-Second Period -3
Kyoto Class Trip (Part 11)
Oct 24, 2024
Ninety-Third Period -1
Kyoto Class Trip Conclusion
Oct 31, 2024
Ninety-Third Period -2
Kyoto Class Trip Conclusion
Nov 07, 2024
Ninety-Third Period -3
Kyoto Class Trip Conclusion
Nov 14, 2024
Ninety-Fourth Period -1
Kyoto Matchmaking Tour with the Four Gods
Nov 21, 2024
Ninety-Fourth Period -2
Kyoto Matchmaking Tour with the Four Gods
Nov 28, 2024
Ninety-Fifth Period
Touring Hyakki Academy!
Dec 05, 2024
Ninety-Sixth Period
Mad Doctor vs. Scumbag Thief
Dec 12, 2024
Ninety-Seventh Period -1
Petrifying Parents' Day
Dec 19, 2024
Ninety-Seventh Period -2
Petrifying Parents' Day
Dec 26, 2024
Ninety-Seventh Period -3
Petrifying Parents' Day
Jan 09, 2025
Ninety-Eighth Period -1
To Each Their Own Dream
Jan 23, 2025
Ninety-Eighth Period -2
To Each Their Own Dream
Feb 06, 2025
Ninety-Ninth Period -1
Boy's Dorm Viewing Tour
Feb 20, 2025
Ninety-Ninth Period -2
Boy's Dorm Viewing Tour
Apr 10, 2025
Hundredth Period -1
Hyakki Academy Island's Night Parade of One Hundred Demons (Part 1)
Apr 24, 2025
Hundredth Period -2
Hyakki Academy Island's Night Parade of One Hundred Demons (Part 1)
May 08, 2025
One Hundred First Period -1
Hyakki Academy Island's Night Parade of One Hundred Demons (Part 2)
May 22, 2025
One Hundred First Period -2
Hyakki Academy Island's Night Parade of One Hundred Demons (Part 2)
Jun 05, 2025
One Hundred Second Period -1
Meiji Period Love Story (Part 1)
Jun 19, 2025
One Hundred Second Period -2
Meiji Period Love Story (Part 1)
Jul 03, 2025
One Hundred Third Period -1
Meiji Period Love Story (Part 2)
Jul 17, 2025
One Hundred Third Period -2
Meiji Period Love Story (Part 2)
Jul 31, 2025
One Hundred Fourth Period -1
Meiji Period Love Story (Part 3)
Aug 14, 2025
One Hundred Fourth Period -2
Meiji Period Love Story (Part 3)
Aug 28, 2025
One Hundred Fifth Period -1
UP
Meiji Period Love Story (Part 4)
Sep 11, 2025
One Hundred Fifth Period -2
Meiji Period Love Story (Part 4)
Sep 25, 2025
One Hundred Fifth Period -3
Meiji Period Love Story (Part 4)
One Hundred Sixth Period -1
Meiji Period Love Story (Part 5)