yamane masahiro, sagara emiru, sagara-san'chi no etsuraku life, sagara family, zyx, game cg, 1boy, 1girl, arms behind back, bdsm, blindfold, blue hair, bondage, bound, bound arms, bound legs, brown hair, clitoris, clothed male nude female, cunnilingus, hair ornament, hair ribbon, hetero, long hair, nipples, nude, open mouth, oral, pubic hair, pussy, ribbon, rope, saliva, shibari, short hair, sitting, spread legs, sweat, teeth, toilet, uncensored, upper teeth only