3boys, o, abs, bad_twitter_id, bara, beach, black_hair, black_male_swimwear, blue_male_swimwear, blush, brown_hair, crossed_arms, danganronpa:_trigger_happy_havoc, danganronpa_(series), day, hand_on_own_hip, ishimaru_kiyotaka, large_pectorals, looking_at_another, male_focus, male_swimwear, multicolored_hair, multiple_boys, muscular, muscular_male, navel, oowada_daiya, outdoors, owada_mondo, p3ta_(yio), pectorals, pompadour, purple_eyes, red_eyes, short_hair, swim_trunks, topless_male