1boy, androgynous, aqua eyes, aqua hair, architecture, arm support, bishounen, black hair, black hakama, black jacket, black pants, black socks, day, demon slayer uniform, east asian architecture, gradient hair, hakama, hanging scroll, head rest, indoors, jacket, japanese clothes, katana, long hair, looking at viewer, lying, male focus, multicolored hair, on stomach, pants, paper, paper airplane, parted lips, scroll, shouji, sidelocks, sleeves past elbows, sliding doors, socks, solo, sword, tatami, two-tone hair, weapon, wide sleeves