blade \(honkai: star rail\), 1boy, male focus, sword, weapon, holding sword, solo, holding weapon, moon, long hair, holding, flower, red flower, full moon, red eyes, bug, gloves, black gloves, bandages, night, butterfly, huge moon, jewelry, earrings, sitting, night sky, long sleeves, closed mouth, looking at viewer, chinese clothes, sky, black hair, pants, bandaged hand