My Son, Quickly Rely On Your Father’s PrestigeMy Son, Quickly Rely On Your Father's Prestige; Son, Put Your Father To The Test; Wo Er Kuai Pin Die; 我儿快拼爹; 親心チートが無敵すぎる件

Qin Chuan transmigrated into a mysterious fantasy world. Not only did he gain a son, Qin Zi, for free, but also a cheatcodea system that made him stronger every time his son caused trouble. After discovering that Qin Zi was a weakling with immense plot armor, Qin Chuan started on an endless journey to troll his son