SOLVED. Adult Romance, Omegaverse reverse harem with defiant omega rejected by one of her mates

[Emily]

Omega trapped in mansion by council and being forced into making a pack, rejected by super rich alpha initially, and refused his knot during heat, but turns out he just wanted her to have a choice, mates with an alpha who is in love with male beta (he breaks into the mansion to say goodbye to him but she lets him stay), and another alpha (bad boy type and I think he was related to Irish mob or something criminal). I think it is the second in a series, the first was another omega in the same program who didn’t want to be matched to someone so she slept with a beta in a closet just before the ceremony and was found out. Read last year.

[Emily]

Book is Tryst in the Dark by
Grace McGinty (omega lottery #1) - other book in series is not related

[Kris]

Glad you found your book, Emily. Thanks for the update.

[Emily]

Emily wrote: "Book is Tryst in the Dark by
Grace McGinty (omega lottery #1) - other book in series is not related"

Just remembered the other book is Knot for Me by Rory Miles.