Rule 34 Dev - 1boy blonde_hair blush clothes_lift fingernails fuubuu green_eyes gym_uniform hair_between_eyes head_on_pillow highres indoors lifting_own_clothes looking_down lying male_focus navel nijisanji on_back parted_lips pillow shirt_lift short_hair sleeves_past_wrists solo stomach sweat tan teeth upper_body uzuki_kou virtual_youtuber|25463804769