Stonepillar truyện

Demon Rengoku x Seme Demon M. Reader. All of my Demon Slayer books are Demon M.reader Check out: His Time Demon ¦ Muzan x Demon M. Reader My Protective Demon¦ Tanjiro x Demon M. Reader

I just woke and my brain wont think of anything for the description. Picture is not mine and I don't know who it belongs to, but it's cool