Some time ago, the influential and powerful Toue Inc. bought the island of Midorijima, Japan, with the plans of building Platinum Jail—a luxurious utopian facility. Those who are lucky enough to call it home are the wealthiest citizens in the world. The original residents of the island, however, were forced to relocate to the Old Residential District; and after the completion of Platinum Jail, they were completely abandoned.
"Rib" and "Rhyme" are the most common games played on the island. Rib is an old school game in which gangs engage in turf wars against each other, while Rhyme is a technologically advanced game wherein participants fight in a virtual reality. To be able to play Rhyme, you must have an "All-Mate" (an AI that typically looks like a pet), and the match must be mediated by an "Usui."
Aoba Seragaki has no interest in playing either game; he prefers to live a peaceful life with his grandmother and All-Mate, Ren. However, after getting forcefully dragged into a dangerous Rhyme match and hearing rumors about disappearing Rib players, all of Aoba's hopes of living a normal life are completely abolished.+ More
Characters & Voice Actors

Clear
Main
Nakazawa, Masatomo
Japanese
Koujaku
Main
Takahashi, Hiroki
Japanese
Mink
Main
Matsuda, Kenichirou
Japanese
Noiz
Main
Hino, Satoshi
Japanese
Ren
Main
Takeuchi, Ryouta
Japanese
Seragaki, Aoba
Main
Kisaichi, Atsushi
JapanesePromotion Videos

Trailer Manga ver.

PV 2

PV 1
Recommended for you
Prime Rose
Special
82m
Next War Chronicle Ehrgeiz
TV
25m
Yu☆Gi☆Oh!: Sevens
TV
24m
Legacy of Aru Kararu
OVA
75m
Amon Saga
OVA
74m
Hanappe Bazooka
OVA
45m
Aguu: Genius Dolls
TV
23m
Blame! Prologue
OVA
4m
Gijinka de Manabo!
ONA
3m
Angel's Feather
OVA
30m
Capricorn
OVA
47m
Akai Hayate
OVA
27m
Ariel Visual
OVA
28m
AFTERLOST
TV
23m
Violence Jack: Hell's Wind
OVA
54m
Arabian Nights: Sinbad's Adventures
Movie
81m