Mob Psycho 100 Volume 4 [Paperback]

Nothing's stronger than the bond--or the rivalry--between brothers!

Mild-mannered Mob has never realized that his younger brother Ritsu, who enjoys all the social success that Mob lacks, nurtures a hidden, desperate envy for the thing Mob possesses that he doesn't--Mob's psychic superpowers. But when Ritsu's own powers awaken at long last, the story turns towards a shocking new direction!

From the creator of One-Punch Man!Manga creator ONE began One-Punch Man as a webcomic, which quickly went viral, garnering over 10 million hits. In addition to One-Punch Man, ONE writes and draws the series Mob Psycho 100 and Makai no Ossan.US