she's not exactly reincarnated because she basically gets teleported to the new world but she has to give birth to I think like 10 of his kids?? I don't remember the name of it I'm kind of desperate
https://www.mangago.me/read-manga/i_became_the_mother_of_the_strongest_demon_lord_s_10_children_in_another_world/
she's not exactly reincarnated because she basically gets teleported to the new world but she has to give birth to I think like 10 of his kids?? I don't remember the name of it I'm kind of desperate