Polyamory in Fantasy/Isekai (PART 1)
Manga
The story has Polyamory with romantic development in Fantasy/Isekai. Some focus more on lewd scenes, some are Polygamy with romantic development. Includes tag for 'Multiple Lovers/Partners in an open romantic/lewd relationship', or a lewd/romantic relationship with a harem.
Polyamory in Fantasy/Isekai (PART 2)
https://myanimelist.net/stacks/46938
Adventurer party/Hero's Party in fantasy/isekai
https://myanimelist.net/stacks/36966
Slave Companion in Fantasy/Isekai
https://myanimelist.net/stacks/38526
Story with lewd activities in fantasy/isekai (PART 1)
https://myanimelist.net/stacks/37161
Protagonist's child is born/pregnancy during story (SPOILER WARNING)
https://myanimelist.net/stacks/37305
Polyamory in Fantasy/Isekai (PART 2)
https://myanimelist.net/stacks/46938
Adventurer party/Hero's Party in fantasy/isekai
https://myanimelist.net/stacks/36966
Slave Companion in Fantasy/Isekai
https://myanimelist.net/stacks/38526
Story with lewd activities in fantasy/isekai (PART 1)
https://myanimelist.net/stacks/37161
Protagonist's child is born/pregnancy during story (SPOILER WARNING)
https://myanimelist.net/stacks/37305
Manga, 2019
Manga, 2021
Manga, 2020
Manga, 2015
Manga, 2022
Manga, 2020