I Became The Strongest With The Failure Frame

Chapter 42.1: Beyond The Limits
Chapter 41.2
Chapter 42.2
Chapter 41.2
Chapter 42.2
During the school trip Touka and his classmates are summoned to another world. However, Touka was the only one with the lowest rank: E-rank — an extremely low status compared to his classmates. Thus, the former mob-character and abandoned hero, will absolutely become the strongest devil as he advances and strikes back.