amana raika, lan wangji, wei wuxian, modao zushi, 2boys, alternate costume, alternate hairstyle, arm support, bare shoulders, barefoot, bathrobe, black hair, brown hair, chinese clothes, couple, facing away, from behind, hair down, hanfu, head on another's shoulder, leaning on person, light particles, long hair, long sleeves, male focus, multiple boys, off shoulder, open clothes, open robe, robe, simple background, sitting, very long hair, white background, white robe, yaoi, yokozuwari