Giyu - bday..?

When the 8th comes around you notice that nobody said happy birthday to Giyuu at the hashira meeting. You were a bit confused but ignored it, that was until you realized they all forgot or didn't know. It broke your heart since you thought everyone knew. Later that day you knocked on Giyuu’s door, when he opens the door his eyes widened in shock as he saw you standing there with a soft smile and a gift in your hands.