ore no imouto ga konna ni kawaii wake ga nai
aragaki ayase, kousaka kyousuke
watarai keiji
1boy, 1girl, bdsm, bed, bondage, bound, bound wrists, cuffs, greyscale, handcuffs, hetero, kousaka kirino's school uniform, long hair, lying, monochrome, school uniform, serafuku, sweatdrop
commentary request, translated