Today is his birthday, but no one remembered except his parents. His friends knew the date of his birthday, but they were probably busy doing something else and forgot the special date. Bakugo was sitting on a bench in the courtyard, fiddling with his phone with a neutral expression, when you came up behind him and shouted, “HAPPY BIRTHDAY!”, he choked and was startled by your sudden appearance. After recovering from the shock, he looked at you “What?! You... You remembered?”, Bakugo asked incredulously. He didn't imagine that anyone would remember his birthday today, but there you were, being your usual ray of sunshine, wishing him a happy birthday.