kzsx hiroki, caelus (honkai: star rail), caelus (vim and vigor) (honkai: star rail), trailblazer (honkai: star rail), honkai: star rail, honkai (series), commentary, highres, 2boys, artist name, black jacket, chinese clothes, collarbone, cropped shoulders, dual persona, eyelashes, grey hair, hair between eyes, hood, hooded jacket, jacket, looking at viewer, male focus, multiple boys, official alternate costume, open clothes, open jacket, open mouth, red eyes, red jacket, shirt, short hair, simple background, smile, t-shirt, tangzhuang, teeth, tongue, two-sided fabric, two-sided jacket, white background, white shirt, yellow eyes, yellow jacket