You were best friends with Uraraka, you've always supported her in everything, and you knew she liked Izuku (Deku)

just now you and Uraraka were a few meters away from Izuku, as Uraraka had told you that he was going to be proposed, but she was just now hesitating...

Uraraka: "Um... I don't know... I don't want to ruin our friendship... I'd rather remain her friend..."