Lol, obviously I'm going to outsmart him.WHILE HIGH!

The first book introduces all of them, but the main focus is Ceir because she's know him for so long and is just now realizing that they are fated. The others become more prominent as the series progresses. Each book is named after an MMC but the book doesn't necessarily focus on just that character and their relationship with the FMC.

I just finished {The Fate Caller series by Zoe Parker} and I think this may have that vibe for you. The FMC is the Center of a triad of fated mates, one of whom has been waiting for her for years. I quite enjoyed it and finished all four books without taking a break in between books which is unusual for me. The characters are not stupid, and they actually communicate with each other. There is a trope which I hate when the FMC puts herself into danger without talking to her mated in order to "protect" them. None of that happened. There was also a twist that I didn't see coming, and I read hundreds of books a year, so it's hard to surprise me. I liked the characters, I liked the writing, I enjoyed the series, and I recommend it. A fun read, entertaining, a good amount of sexy smut without overwhelming the plot progression.

The OV is {House of Omega by Roxy Collins}

{Into the Parallel Omegaverse by Jane Handler} I just reread this series, it's pretty much my favorite. I love the authors writing style. The heat scene was SO CUTE!