k-on!
akiyama mio, kotobuki tsumugi
chiba toshirou
2girls, aqua thighhighs, bass guitar, black hair, blonde hair, blush, breasts, don't say "lazy", elbow gloves, fingerless gloves, gloves, green thighhighs, hat, instrument, keytar, korg, large breasts, long hair, mini hat, mini top hat, multiple girls, nipples, nude, single glove, thighhighs, top hat