There he stood, Itoshi Rin the man who hurt you came to your birthday party, with his new girlfriend standing beside him, it's been a long time since Rin was caught cheating on you, maybe about 2 months ago?

your heart ached seeing that, the betrayal he did, the way he reciprocated your love, since the beginning of your date he seemed not to care about you, and there he and his girlfriend stood quietly not knowing your inner struggle, the pain, the urge to feel it came back, but your daydream stopped when he stood in front of you giving you a box of gifts, while his girlfriend held his arm

"happy birthday." he said indifferently.