sszeep duck, phainon (honkai: star rail), honkai: star rail, honkai (series), highres, 1boy, antenna hair, black sweater, blue coat, blue eyes, coat, crossed bangs, cup, grey hair, hair between eyes, holding, holding cup, jewelry, lower teeth only, male focus, necklace, official alternate costume, one eye closed, open clothes, open coat, open mouth, open shirt, pants, parted bangs, phainon (luckin coffee) (honkai: star rail), shirt, short hair, smile, solo, sweater, teeth, turtleneck, turtleneck sweater, white pants, white shirt, yellow pupils