After Traveling Through Time, Everyone Has Superpowers?

Traveled through time? But I don't want to travel through time? You have to complete a task before I can return to the living world. OK, no problem. Come on over! I have no clue about your mission at all! It's good to stay here... Hehehe. You only have two months, or you will die? ! I want to return to this world! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.