safebooruhttps://safebooru.org/index.php?page=atom&tags=2boys alternate costume aqua eyes aqua hair black hair blue jacket brothers closed mouth hana ni nare highres jacket kimetsu no yaiba long hair long sleeves looking at viewer male focus multicolored hair multiple boys pants siblings smile tokitou muichirou tokitou yuichirou track jacket twins two-tone hair v2024-06-27T22:40:12Zsafebooru