Run Quickly, It's That Lunatic Again

This is a lunatic who is constantly upgrading and fighting monsters to harm his teammates in the world. He does everything according to his own will, is unrestrained and lawless. Oh, Whitebeard, don't run away, don't you want to adopt me as your son? Uchiha Madara, stop here, don't use the Rinnegan if you can. This is a story about a mentally ill person who keeps torturing people after possessing the system. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.