1girl, amplifier, bangs, bass guitar, black cardigan, black ribbon, blue hair, bocchi the rock!, cardigan, clock, collared shirt, cymbals, drum, drum set, electric guitar, fender precision bass, gibson les paul, guitar, hair ornament, hair over one eye, instrument, mole, mole under eye, music, neck ribbon, pantyhose, playing instrument, pleated skirt, ribbon, sakutaro (39ar 39ca), school uniform, shirt, shirt tucked in, short hair, skirt, wall clock, yamada ryou, yellow eyes