1boy anus ass blush curled_horns demon_boy demon_horns demon_tail erection green_eyes highres horns large_penis looking_at_viewer male_focus nipples nose_blush original otoko_no_ko pectorals penis pink_hair samsara_(shuukeura) sheep_horns short_hair_with_long_locks spread_legs tail testicles thighhighs white_thighhighs