1girl, alternate costume, apron, aqua eyes, bangs, black bow, black dress, blush, bocchi the rock!, bow, breasts, cleavage, creature, cube hair ornament, detached collar, dress, electric guitar, enmaided, fingernails, gibson les paul, gotou hitori, gotou hitori (octopus), guitar, hair between eyes, hair ornament, hong (white spider), instrument, large breasts, long hair, looking at viewer, maid, maid headdress, music, open mouth, patreon logo, patreon username, pink hair, pink nails, playing instrument, plectrum, signature, simple background, solo, tearing up, tears, trembling, white apron, white background, white headwear, white wrist cuffs