oojiro_iroiro, sunday_(honkai:_star_rail), year_2024, 1boy, badge, blue_pupils, coat, covering_own_mouth, crossed_arms, earrings, grey_hair, halo, head_wings, jewelry, long_sleeves, looking_at_viewer, medium_hair, parted_lips, simple_background, solo, sweat, tassel, upper_body, white_background, white_coat, wing_piercing, wings, yellow_eyes, highres, honkai:_star_rail, honkai_(series)