1girl, 2boys, asymmetrical_hair, bar_censor, black_hair, black_one-piece_swimsuit, blush, breasts, brown_eyes, censored, clenched_teeth, commission, cum, hair_between_eyes, headphones, hetero, i-14_(kancolle), kantai_collection, multiple_boys, nipples, one-piece_swimsuit, penis, pixiv_commission, sailor_collar, sailor_shirt, school_swimsuit, sex, shin_(new), shirt, short_hair, sleeveless, sleeveless_shirt, small_breasts, swimsuit, swimsuit_under_clothes, teeth, white_sailor_collar, white_shirt