Masterpiece, best quality, high res, NSFW, ??????, 2 characters having ???

masterpiece, best quality, high res, NSFW, ??????, 2 characters having ???, (futanari == girl with ????? and large breasts), futanari is penetrating a girl, futanari on female ???, the girl has long green_hair, Blue_eyes, large breasts, huge breasts, black collar, bunny ears, ???????, ??????????, black thigh highs, the girl is sitting on the futanari ?????, the futanari has short blonde hair, large breasts, futanari is looking at the girl, classroom, girl has spread legs, spread knees, both the girl and futanari are horny with excited smiles, girl is looking at viewer, focus on both characters, penetrated ??????, futanari has large breasts, futanari is rubbing girl's vagina, ?????, close to climax, NSFW, both are having ??????????? to climax

(worst quality:1.4), (low quality:1.4), negative_hand-neg