sunday and yao guang (honkai and 1 more) drawn by sanya_(sanya_lox228)

1boy 1girl :d aqua_halo arched_back armlet artist_name bare_shoulders blue_nails blue_shirt blush breasts closed_mouth couple crossed_bangs dress eyelashes eyeliner feather_hair_ornament feathers fur_shawl gloves gold_halo gradient_halo gradient_shawl grey_eyes grey_hair grey_shirt hair_between_eyes hair_intakes hair_ornament halo halo_behind_head hand_on_another's_face hand_up hashtag-only_commentary head_wings hetero highres honkai:star_rail honkai(series) jewelry lipstick_mark lipstick_mark_on_face long_hair looking_at_another makeup medium_breasts multicolored_halo partially_fingerless_gloves piercing pink_shawl purple_shawl red_eyeliner red_lips sanya_(sanya_lox228) scarf shawl shirt single_glove sleeveless sleeveless_dress smile sunday_(honkai:star_rail) swept_bangs tassel tassel_hair_ornament tsurime turtleneck turtleneck_dress two-tone_shirt white_background white_dress white_gloves white_hair white_scarf white_wings wing_piercing wings yao_guang(honkai:_star_rail) yellow_eyes yellow_shawl