safebooruhttps://safebooru.org/index.php?page=atom&tags=2boys belt colored sclera demon boy demon slayer uniform expressionless extra eyes facial mark floating hair full body greyscale height difference highres holding holding sword holding weapon katana kimetsu no yaiba kokushibou long hair long sleeves looking at viewer male focus monochrome multiple boys sidelocks simple background sleeves past fingers sleeves past wrists standing straight-on sword tabi tagimane01 tokitou muichirou walking weapon wide sleeves zouri2024-06-10T23:40:43Zsafebooru