6+boys, akaza (kimetsu no yaiba), bandages, black eyes, black hair, blood, blood from mouth, blood on face, blue eyes, closed mouth, colored sclera, demon, demon slayer uniform, douma (kimetsu no yaiba), extra eyes, facial mark, haori, hat, holding, holding mask, holding sword, holding weapon, iguro obanai, japanese clothes, kaburamaru, katana, kibutsuji muzan, kimetsu no yaiba, kokushibou, long hair, long sleeves, looking at viewer, mask, mask removed, medium hair, multiple boys, nosebleed, open clothes, open mouth, qin (7833198), red hair, red sclera, rui (kimetsu no yaiba), sabito (kimetsu), scar, scar on chest, scar on face, shinazugawa sanemi, short hair, smile, sword, sword writing, teeth, tomioka giyuu, veins, weapon