Looking for revenge comic

I'm looking a comic I previously dropped as it got a bit messy but my memory's a bit fuzzy. It's about FL is taking revenge on this guy who has a wife and a kid by seducing him to destroy their marriage. Then the FL met a new guy who is the ML and the guy helps her with her revenge. I think I dropped it cos it got messy after the whole ordeal and the son from the now broken family comes back to get revenge. Anyone knows which comic that is?