Katsuki and Shoto wanted to prove that Izuku doesn't have what it takes to get a girlfriend so them along with the class wanted to embarrass him in front of 3 girls of their choosing and soon enough they saw that Izuku got along with the 3 girls of their choosing and saw that he got their numbers and soon the girls that they chose wanted to play with him so that they can continue bullying him into killing himself until they blocked them and told Izuku.

Ship
Izuku x harem