Romance book about a guy named Q who works in security and a girl whose mother is a porn star

[Rachel]

I read a romance book in 2021 (I think?) about a guy who works for a security company and is tasked with finding a woman’s daughter (a woman who turns out to be a porn star), but the guy gets a bad vibe about the woman so he decides to watch over the daughter to make sure she stays safe. The daughter, the main female lead, is a teacher (though I can’t remember what grade). Any ideas?