Review Detail of kironnnsgsb in My Solo Revenge Against the Divine

The story is based on Time Traveling but I can feel this story will go on the multiverse or some sort which is quite great since you (Author) probably bluntly reveal that in the first chapter I believe or some sort by saying that is Timelines or whatever it is ... Still, if this character was meant to be OP, I really want to know how much since Leveling Characters are to be meant like that.