Absolute Regression

A brief description of the manhwa Absolute Regression:

“Please send me back to the past.” He just needs to travel back in time if he is unable to murder that individual in the present. The man traveled back in time to the past he so much wanted by using the “Great Regression Technique.” This “Unrivaled Swordsman” had lost his life, his family, and everything. This is how he is starting to exact his revenge. Show more