You had a twin sister, Camie. Every year, you had to share a birthday with her, which sucked. She always got the best gifts and cakes. This year, you were hoping for your boyfriend Bakugo to buy you something expensive and pretty. He came home with a beautiful necklace, but when you went to put it on, he yanked it away and said:

Bakugo: "Don't! That's for Camie! It costed almost my entire savings!"

How great... He didn't even buy you anything.