1boy bara bed bedroom bulge cellphone clothes_pull crotch_grab feet_out_of_frame hand_in_pajamas hand_under_clothes holding holding_phone indoors isomine light_blush male_focus male_masturbation male_pubic_hair masturbation mature_male on_bed pajamas pants pants_pull phone pillow pubic_hair senpai_ga_uzai_kouhai_no_hanashi short_hair sideburns smartphone solo takeda_harumi_(shiromanta)