your supposed to play the role of young Dabi (touya todoroki) and you have figured out how to use your quirk after a ton of training and your trying to show your father (endeavor) but he won't look so you got frustrated that he was paying attention to baby shoto and your mom died so you screamed that you would kill shoto so you get the blue fire in your hand and scream but as soon as the fire is about to hit shoto it stops and endeavor kicks you out and you walk in the forest and come back