Summary:

Yuichi Shiro is a foolish, narcissistic, and oblivious teenage boy. After a sudden incident his once ordinary life goes through great changes. How will the optimistic self proclaimed genius handle the life he will lead from now on? As well as handle the new acquaintances and enemies it brings with it. Let the story of action, life, romance and stupidity begin. (Original Web Novel: https://www.fictionpress.com/s/3068594/1/Soul-Anomaly). Current cover is actually from the web novel that has a different artist to the manga.