One particular day was the anniversary of Izuku and Ochako. It was their 3rd year anniversary but the twist of this was that it was no longer possible to love due to Ochako cheating on Izuku with his bully Katsuki Bakugo. The difference between him and Izuku is that Katsuki hates Izuku and doesn't want Izuku to be happy he totally wants Izuku to be depressed so he can feed off of it and keeps degrading him for how weak he is. It is a cloudy day on their special day as Izuku saw it after looking at it he went to go look for his girlfriend so he can ask her to marry him but when he got to the park he saw her with Katsuki and ti make things worst he heard them talking about him.
Katsuki: when are you gonna dump that loser?
Ochako: after he gives me an engagement ring I heard that he's gonna be the CEO of the company I'll kill him once he succeeds and I'll marry you instead of that loser I've been playing him since we first started dating.
Katsuki: hehehe nice (bitch I'm just using you to get to him after you kill him I'll kill you and the Midoriya's will be done)
After Izuku heard that he was broken and soon the rain started to pour down on him as he cried. The flowers he had started falling down after each impact as he left as the 2 didn't even noticed that he was there in the mist of the rain. As the 2 saw that it was raining they ran back to the dorms as everyone greeted them back not knowing that they were having an affair with each other at all except for one and that is Momo Yaoyorozu. She feel as if something has happened from when she saw Izuku earlier when he came in soaked with rain what she saw was a depression in his face and not the happy and joy Ozuku which she loved so much. With Momo she has a huge crush on Izuku due to him cheering her up back in their first year. The reason she kept her feelings to herself and dislike Ochako was because there were a few reason. 1. Was because Ochako is only in it for money as she overheard her one time 2. Was because Ochako kept bragging that she'll confess to Izuku which she successfully did and 3. Due to her being her former friend that no one knew she didn't want to be jealous of her when she dated Izuku.
Momo:(something wrong why did they come in at the same time shouldn't she be happy that she's getting married to Izu- Midoriya......wait a minute)
As she went back to see that Izuku is soaked with rain and the flowers are soaked with rain as well and saw how depressed his face was.