Rule 34 Dev - 1boy 1girl abs absurdres ahoge bare_pectorals beach blonde_hair blush breasts bulge character_request closed_mouth crossdressing crossed_arms day drawstring embarrassed erection erection_under_clothes hair_ornament highres jacket jikkyou_powerful_pro_yakyuu legs looking_down male_swimwear male_swimwear_challenge medium_hair nipples ocean open_clothes open_jacket original outdoors oyama_miyabi pectorals perky_breasts ponytail red_male_swimwear red_swim_trunks sleeves_rolled_up small_breasts standing sweat swim_trunks swimsuit terasu_mc topfreedom topless wading water yellow_eyes|12840283638