Unbound By Limits

"So this is what its like to go insane huh" Said Luke who was currently questioning his sanity after now he was seeing a Green/Black box in front of him saying "Welcome Player, Would you like a tutorial?" He apparently died at the hands of a monster he thought was a dream and this system brought him back by reversing time by a month. This felt like one of those cliche manhwa or whatever they call them but he's gonna go along with it and make absolute hell for those that stand in his way with strength, power and the ability to roast. And later become... no spoilers ;) Note from Author: This is my first story so please give advice to improve story line and such please do like and support in any way possible like commenting your opinion (hate will be ignored unless it gives a valid point) on the story and ways to make it better, in your opinion of the story.