Abyss Rage (Volume 1-3 is the latest issue)

Publisher: Shueisha
Author: Tetsu Narita
Size: 128mm x 182mm
Number of books: 3
Language: Japanese
Category: Shonen manga, manga
Latest publication date: 2019-04-04

Synopsis:
The blind boy, Shinobu, was surrounded by kind teacher and lover, Mikoto, and spent a warm day to train the old martial arts "Abyss Ryukan Surgery". However, one day, the mysterious dojo breaks down with the teacher, defeated Mikoto and was taken away.
Three years later. Shinobu, who crawled up from despair, descended in a prison on a squirrel island to regain Mikoto! Indiscriminately -class fighting battle royal with the villains, the opening !!