1boy 1girl afterimage ahoge ahoge_wag arona's_sensei_doodle_(blue_archive) berserkert black_skirt blue_archive braid expressive_hair halo heart height_difference hetero jacket kiss lifting_person mole mole_under_eye neru_(blue_archive) off_shoulder sensei_(blue_archive) shirt shoes short_sleeves simple_background skirt solo_focus white_background white_shirt