
Basically where the mc gets teleported to a different dimension where a dragon guy is there and wants to get married to him. Idek if i remember it right but they had a baby towards the end

https://www.mangago.zone/read-manga/i_was_reborn_as_his_highness_the_prince_s_little_evil_dragon_shonen_ai/
this one? sorry if not ( ̄∇ ̄")
Its a bl manga. All i can remember is the mc shifted into a dif dimension where hes greeted by a dragon? Guy king? Prince? God? saying hes his chosen one/lover and he has a lil frog assistant/butler.. i remember faintly that in the latest chapters ive read they had a lil baby and the kid was also a dragon
One story similar to this is dawn of the dragon but I don't think it's what your looking for
https://www.mangago.zone/read-manga/summoning_a_bl_fan_to_another_world/
Ohmygod i will have a shrine of u put up in my home ┗( T﹏T )┛TYSM