At the end of their first year in the hero course all students get a number. that is how long they have left to live. what will happen if Denki only has one month left. I do not own any of the MHA characters. I actually don't know who Denki's family is but i made them up for the story Kudos to @Its_Denks for the amazing idea that made me want to continue this further ik they aren't on here anymore but they're responsible for any further chapters :)