Nibiiro no Seishun

Nibiiro no Seishun An abused kid and his mom decide to skip town one night in order to escape the loan sharks hounding them over the father’s debt. After his mother dies, the boy decides to exact revenge on the people who were responsible.
Alternative: 鈍色の青春
Release: 2013
Authors: Satoshi OOZONE
Artists: Satoshi OOZONE
Tag(s): Bullying, Drama, Emotional Abuse, Mature Themes, Physical Abuse, Psychological, Revenge, Shounen