Responses
The king in this one has red hair I believe but it sounds extremely similar to what your describing
https://www.mangago.me/read-manga/how_to_be_the_chosen_one/
Not sure if my other comment sent but I think it might be this one
https://www.mangago.me/read-manga/how_to_be_the_chosen_one/
Yes! that one, thanks!
What's the yaoi manga with the black haired male lead who gets transported to another world where the king has purple hair, and there is also a priest with like white hair who worships the mc because he had the prophetic tattoo on this pelvis.