>>4194363>Birthday partyNTA but the most likely scenario for the lovable retard is he would not know her birthday, be too shy to ask, bully Issei into giving him the date via student council connections, and then throw her a party in secret without really meaning to keep it a secret.
With the whole thing ending up far more romantic than Shirou intended, only Rin being socially aware enough, and acting all tsun about it.
