Chunqing Lushao
The Bad Ending of The Otome Game
https://jimanga.com/manga/the-bad-ending-of-an-otome/
I'm the Main Character of a Harem, but I'm Gay so Every Day is Hell for Me
NPCs Can Save the World Too!
A guy died and transmigratted into the world of an otome thanks to the god of probability. He got into the body of Mage B, who was an NPC who told the player how to use magic or wtv. He met 2 guys (Gil and Jesse) from a mercenary guild and joined them after making a deal with them (he told them infos - they protect him and gave him a house by joining the guild). Now called Lucian (not the NPC og name), he has 10 years before the beginning of the game with the war where humans, elves and monsters will fight. He also met the first boss (the Lone Wolf, named Vigil) by coincidence and helped him. Gil's cousin if the archmage of the mage tower and is Gemini, one of the OG LI. The head of the royal knigts Caius is also an OG LI. The crown prince Frederick as well, obviously. Btw the OG FL is called Carmillia. ""its a cute story but just not for me i honestly hate harem trope which i should have guessed from the cover but polyandry isn't for me, but if it is for you id say go ahead cause the author goes about it in a really nice manner where all of it seems consensual for all the partners." "This Isekai is quite a breathe of fresh air. The characters struggle with their pasts and internal mental struggles but they don’t take it out on each other. The mc is also in the “found family” trope, with an interesting and non-spite / jealousy filled poly relationship. There’s a main plot of finding out why the god(s) have placed the mc in this world, as well as another more prominant plotline of the mc finding the other characters and learning about them. "
Kusuriya no Hitorigoto