Wow. He was certainly an insensitive butthead. And I really loved it when she asked for a day to think over his proposal and he was "at the end of his patience" the next morning. Not to mention that the plot was as ludicrous as be damned.
I don't really like the idea of her marrying amd sleeping with her late BFF's husband but I am assuming that FL never saw her BFF and her new family after marriage. ML is also one of the decent ML I've seen. One great thing about this is how ML has already moved on before entering this marriage.
