Rule 34 Dev - 10s 3boys black_gloves black_hair bottle brown_eyes cellphone cst dark_skin dark-skinned_male earbuds earphones gloves grey_eyes katsuki_yuuri lee_seung-gil looking_back male_focus multiple_boys open_mouth parted_lips phichit_chulanont phone skating_rink smartphone smile sweat v water_bottle yuri!!!_on_ice|7987416840