I hate stories where the male lead/s manipulate the female lead.
And that was what this was, just one long manipulation by the male leads where they withheld info from, deceived, outright lied to, bullied and both emotionally and sexually coerced the female lead in order to get what they wanted.
There was no trust, no respect, no honesty, no communication and no informed consent.
And certainly no love because trust and respect are integral parts of love.
It wasn't romantic, it wasn't hot, it was an abuse of power that skirted the line of straight up abuse. They were basically two older, sophisticated, experienced men taking advantage of a much-younger small-town girl's naiveté to force her to fall in line with their plans.
And that made the smut sickening.
(We won't even go into the other disturbing part where the three have been working and socializing together for six years, including easily discussing other lovers with each other, and the men only became sexually attracted to her when they realized she reacted submissively to them.)
It would have been a much better story if the male leads had, at the least, been upfront and honest with the female lead about their desire to introduce her to BDSM as a submissive partner. I mean the door was right frickin' there due to her complaining about passive lovers.
Then they could have responsibly discussed safety, desires, fantasies, limits, boundaries, ect, creating and demonstrating trust, respect, honesty, communication, informed consent and caring which would have made the sex scenes romantic and hot instead of one big calculating scheme on the part of the male leads.
Then the male leads' even more grossly inappropriate and disrespectful behavior in the last fourth of the story could have been dispensed with and replaced with something more mutual and satisfying.
Do not recommend.