k-on!
akiyama mio, hirasawa ui, hirasawa yui, tainaka ritsu
inoue yoshihisa
4girls, alternate hairstyle, bdsm, black eyes, black hair, bondage, bound, brown eyes, brown hair, bullying, crotch rope, hair ornament, hairband, hairclip, long hair, multiple girls, panties, pantyhose, ponytail, pussy juice, rope, sakuragaoka high school uniform, school uniform, shibari, shibari over clothes, short hair, striped clothes, striped panties, underwear
commentary request