safebooruhttps://safebooru.org/index.php?page=atom&tags=>:d 1boy 1girl :d black hair brown hair chalk chalkboard clipboard crumpled paper d midiror facial hair flying paper hand on own head labcoat long hair makise kurisu necktie okabe rintarou one eye closed open mouth paper smile steins;gate stubble violet eyes yellow eyes2024-06-02T18:27:09Zsafebooru