monster musume no iru nichijou
suu (monster musume)
okayado
1boy, 1girl, bath, bathtub, blue skin, breast expansion, breasts, colored skin, comic, cum, fellatio, hair over one eye, hetero, huge breasts, large breasts, monster, monster girl, nipple penetration, nipples, nude, oral, paizuri, penis, penis to breast, sex, slime (substance), slime girl
commentary request, highres, photoshop (medium), translated