2boys, abs, bara, beard, bed_sheet, blush, brown_hair, couple, dark-skinned_male, dark_skin, facial_hair, feet_out_of_frame, glasses, large_pectorals, looking_at_another, lying, male_focus, mature_male, multiple_boys, muscular, muscular_male, mustache, naked_sheet, nipples, on_back, on_bed, original, parted_lips, pectorals, rouyuan_shiqi_(ro_seventeen), short_hair, sleeping, stomach, sunlight, thick_eyebrows, topless_male, yaoi