Giolix's manga / #supernatural(6)

The fl lost her mother, she had lost hope in the world and was going to kill herself when suddenly she is reincarnated to another world. There she is a maid of a man who apparently is a demon. He has lost his wife, she left his side in order to go to her original world, to find someone she loves. The ml believes that the maid is his wife that came back to his world and he is signing a deal with her in order to keep her to his side. He is confessing to her that in order for her to leave this world, she had to give birth to the ml’s child and then when a certain time comes where the moon is red, she has to jump in the water exactly where the reflection of the moon is. By the way the fl was a boyfriend who reincarnated with her as well, who is being introduced in the new world as her brother.