Demon Slayer: the True Fragrance Law of Big Brother's Marriage Contract

Don't dismantle CP! Official recommendation and official matching are all together! I added some other elements to the original work, changed the world view, added some things similar to the novel about cultivating immortals, so the combat power will be adjusted. Try not to be OOC, and the control of the characters is not perfect. I have modified and added or subtracted the plot of the original work. I will not tear down the cp. The writing is not easy to forgive. I like the illustrations and they are all al.