In most ordinary high schools, many stories and rumors float around—some scandalous, some happy and some...more macabre. One such example is of monsters lurking in an abandoned mansion outside of town. Such tales, however, prove too tempting to resist for Hiroshi and his friends Mika, Takeshi, and Takurou. They decide to brave the rumored dangers in order to investigate the manor and complete a test of courage. Each of them approaches the mansion with an overwhelming sense of dread. And when they enter, they come upon a blue monster named Ao Oni who attacks them.
As Hiroshi and his friends try to solve the various puzzles in the mansion and escape their new blue nemesis, they find themselves meeting several horrible endings as they fail miserably.+ More
Characters & Voice Actors
Oni, Ao
Main
Hiroshi
Main
Osaka, Ryota
Japanese
Mika
Main
Kitamura, Eri
Japanese
Takeshi
Main
Morishima, Shuuta
Japanese
Takurou
Main
Mizushima, Takahiro
Japanese
Narration
Supporting
Touchi, Hiroki
JapanesePromotion Videos
PV
Recommended for you
Beyblade Burst Dynamite Battle
ONA
12m
The Quintessential Quintuplets: The Movie
Movie
136m
Black Clover: Sword of the Wizard King
Movie
110m
Dr. Stone: New World
TV
23m
Do It Yourself!!
TV
23m
Re:cycle of the Penguindrum
Movie
136m
Hetalia World★Stars Specials
Special
5m
Love after World Domination
TV
23m
Gokushufudou Part 2
ONA
17m
UPO
ONA
2m
Chibi Maruko-chan
TV
24m
Barangay 143
TV
24m
A Couple of Cuckoos
TV
23m
