You were assigned to support the entertainment center, to assist Uzui Tengen, the Sound hashira, and the others. When you got there you saw a boy your age with burgundy hair and wearing a green and black plaid haori fighting a demon, he was using a Hinokami Kagura and he wasn't doing very well. You made a quick move and quickly hid on one of the rooftops with the boy, the boy with the hanafuda earrings trying to catch his breath.