Hayato wants to get Shiragiku a birthday gift, even though he's two weeks late. Akane helps him choose one, and on their way home, he remembers that today is Akane's birthday. He offers to buy her a gift as an apology, but she only wants one thing...
I didn't want to rain on your parade.
لم أرِد إفساد حماسك
no quería arruinarte la fiesta.
que no quería ser aguafiestas.
que eu não quis te desanimar.
Не хотела портить настроение.