1boy 1girl 4koma :d =3 artist_name bangs black_hair blue_hair blue_shirt blue_skirt cellphone collared_shirt comic commentary_request grey_shirt hair_tie holding holding_phone labcoat notice_lines open_mouth personification phone shirt short_ponytail sidelocks skirt smartphone smile translation_request trembling tsukigi twitter twitter-san twitter-san_(character) twitter_username yellow_eyes