alexi (tits!), uni (arekishi), original, 1boy, 1girl, animal ears, bikini, blue eyes, blue hair, blush, bound, bound wrists, breasts, cat ears, cat girl, cat tail, censored, covered erect nipples, cuffs, drill hair, eyepatch bikini, facing to the side, fang, handcuffs, hands on another's shoulders, handsfree paizuri, height difference, hetero, huge breasts, looking at another, neck bell, oppai loli, paizuri, penis, perpendicular paizuri, swimsuit, tail, twin drills