2boys abs akkerte anal ass asymmetrical_hair bara bare_pectorals beard belt black_belt black_gloves black_hair black_shirt bulge censored clothes_lift cloud completely_nude crave_saga erection erection_under_clothes facial_hair gloves goatee large_pectorals male_focus male_penetrated mosaic_censoring multiple_boys muscular muscular_male navel nipples nude official_art outdoors pectorals penis protagonist_(crave_saga) sakuramarusan sex sex_from_behind shirt shirt_behind_neck shirt_lift short_hair sidecut sky sunset testicles undercut yaoi