safebooruhttps://safebooru.org/index.php?page=atom&tags=1boy black shirt blue hair cleavage cutout closed mouth clothing cutout collared shirt dr. ratio (honkai: star rail) hair between eyes hair ornament highres honkai: star rail honkai (series) looking at viewer male focus oryunbunkosu pectoral cleavage pectorals shirt short hair solo white background yellow eyes2024-06-25T13:31:36Zsafebooru