k-on!
akiyama mio, tainaka ritsu
kourai jinjin
2girls, black eyes, black hair, brown eyes, brown hair, casual, denim, jeans, kneehighs, legs, long hair, lying, multiple girls, on back, open fly, orange panties, over-kneehighs, panties, pants, red legwear, short hair, shorts, socks, string, striped clothes, striped panties, thighhighs, unbuttoned, underwear, unzipped
bad id, bad pixiv id, colorized