Thank you @manhwa18 for your hard work.
This ending left a lot to be desired. Hell, if I'm being honest the whole story felt like the Author was allowing Jason(? the name changes halfway with the translation) to get a one-up just because of reasons. It felt forced when he was on top and 'winning'. Like he was getting mad hacks/cheats so that he would somehow come out on top. The intention was to piss the reader off and make them hate Jason and by extension Jina. But after letting him get away with all that he did his end was ... unsatisfying. He needed to suffer more ... LOL. Also, if the author really wanted to stick it to Jina she would have lost the baby. Why allow Jason's seed to live AND allow Jina to get what she wanted most, a baby. That sounds really bad but ... I guess I'm gonna be THAT guy.
Also also, is it just me or does everyone have to fuck everyone else in these types of Manhwa. Oh, guy B and girl 5 haven't had sex yet ... let's get them together in the most annoying/rapey way. Oh, we haven't had enough sex in the last chapter so have these characters have sex even though they clearly said they weren't going to a few pages ago. I'm not complaining, LOL, it's just ... at least make the pairings make a bit more sense.
TLDR ... No one got what they really deserved and even the relationships that got resolved at the end will have an uphill battle. I'm glad it's over.