2boys, ass, bara, bulge, bulge_to_ass, campfire, clothes_lift, couple, embers, feet_out_of_frame, from_behind, hand_in_another's_hair, hand_on_another's_thigh, large_pectorals, leg_belt, lifted_by_another, long_hair, male_focus, mature_male, minghii, multiple_boys, muscular, muscular_male, night, night_sky, official_alternate_costume, pectorals, rex_(xenoblade), scar, scar_across_eye, shirt_lift, short_hair, shulk_(xenoblade), sky, star_(sky), starry_sky, thick_eyebrows, veins, veiny_arms, xenoblade_chronicles_(series), xenoblade_chronicles_3, xenoblade_chronicles_3:_future_redeemed, yaoi