guhanshounen, game asset, non-web source, self-datamine, variant set, visual novel cg, 1boy, 1girl, blonde hair, breasts, breasts squeezed together, dark-skinned female, dark skin, fellatio, green nails, hair tie, hetero, huge breasts, isahaya tamaki, kankin byoutou ~kyonyuu chijo nurse no nyuuin kango kiroku~, lab coat, large areolae, long sleeves, looking at penis, male pubic hair, nipples, oral, paizuri, parted lips, penis, pov, precum, pubic hair, purple eyes, solo focus, twintails, uncensored