Izuku Midoriya and Sumiko Midoriya are twins and best of friends... when they weren't arguing (that is to say, never.) Now, Sumiko is prying into Izuku's love life and there was no way our favorite green bean would stand for that! After reading Izuku's diary, Sumiko is more than determined to get Izuku and Shoto together. From stealing love letters to locking them together in a closet, Sumiko's gonna get them together no matter what! MAIN SHIP: TODODEKU