A lover of all 20

tldr at the bottom. app based summary. not that accurate and has some rewrite. toon = 만인의 연인 20화

Fiance dude goes how that was it(not sure) and laughs. FMC is mad, sad and pissed. She goes how does the fiance guy think that story now make it all okay. How the story they told her was so ridiculous and does they expect her to believe it. Then how she's no fool and smth about what went wrong(not sure). The fiance calls her name, tells her to wait a minute cause he wants to have a chat with MC. FMC can't believe what she hears, how isn't he supposed to talk to her firs and that. The guy again tells her to wait that he wants to talk to MC first. FMC tells him that he should talk to her first, and with tears in her eyes goes as to why he needs to talk to him first. The fiance go psycho, shouts her nae and goes again how he already told her, that he has smth to say to MC first, and for her to stop being such a child or smth and accused FMC of smth related to MC(not sure the mofo uses slang and cunt speech). She gets surprised, the dude then points at MC and asks her why is she with him or him with her. How he told her last time smth about her not getting close with MC. MC thinks WTF. FMC tries to excuse herself to fiance. The guy pins her to the wall and reminds her how last time he told her that about MC very violently. Shouts at her that eh doesn't like it very loud and how come she doesn't listen to him and does this kind of things. She goes about what the fuck he's talking about and how comes she's in the wrong here. The guy shouts again how he told her not to go with him at all.

The Japanese guy tells him to stop it and how his manners are lacking with girls, MC to quiet down. Fiance asks the guy who the fuck he is. The dude can't speak Korean but MC goes how he should talk to him. MC invites fiance to go talk with him cause it's what he wanted but to stop screaming. He accepts that and invites MC to talk.

MC asks him to say what he wants or what did he mean by those words. Fiance goes how MC still has that habit of his, MC is unsure of that. He tells MC that he doesn't know what he was doing with his girl today or why he brought her here, calls MC foolish if he thinks that his fiancee is his weakness. MC thinks how the guy got it wrong if he thinks he came here with FMC on purpose. MC goes how he came here cause of work, the fiance accusers him of being envious of his life. MC denies it with a surprising tone. Fiance goes how he saw plenty of guys like MC who didn't succeed in life cause they always complained about things and did not try or go for it. MC goes how didn't fiance try too hard and then the guy goes how did MC feel bad cause he got a better position that he did. More stuff about that how it isn't his fault he got that position, and if only MC were better than him he would of got it and he would have been kept on the team (here idk if it's related to the past they share- uni days). Goes how its all cause of MC's lack of effort and names his job, his university days and even his girlfriend and names her in a teasing tone. Tells MC how his ex gf wanted to taste a better world that what MC had to offer. Tell him again that his life is now due to his lack of effort, and how now he went for FMC, and if MC has forgotten what happened back the. Tell him that it's useless Mina/FMC will never look his way, a guy of such a low level, and tells MC to do better for himself. Goes how he(fiance) in college was a more relaxed guy, but now he won't allow it to happen, and tells him smth of: don't even think about trying it(not sure). And how come MC always makes it so bad ..(not sure). MC laughs, thinks to himself that for a moment he forgot why he moved to this department, and implies that what he did till now took a lot of effort, and how he should taste it for once.

The jap tells Mina that he was surprised that the guy with 0 manners was her fiance, and how a guy like him doesn't suit her at all. She thinks smth about what transpired before she sat down with this guy, but it's smth related to fiance guy or her own lack of awareness to the matter(not sure), about what he was thinking about her or in what light did fiance saw her(not sure). The jap guy grabs her hand and tells her it's not too late to start dating again(lol). Here she gets a 'wake up moment' and FMC goes apologetic towards Mr. Hashimoto about showing him a bad time cause of personal matters. Thanks him deeply and asks him if it's okay for them to do business by email. She thinks she cannot lose herself here. The guy agrees to her offer of email related work. FMC proceeds to call either MC or the car service, checks her phone from 'her master' and sees two texts that goes 'long time no see' and 'it's the last mission'. And MC thinks about fiance, if he'll still laugh like that when he'll steal his fiancee away. tbc

tl;dr- more details above^
Fiance goes psycho on FMC when he saw that MC was with her. He accuses her of disobeying his wishes of not seeing MC at all. FMC is worried as to why fiancee wants to speaks with MC first and not her. She cries but those do little to help her. Hasimoto-san tells fiance that he sucks when dealing with women and makes fiancee stop shouting. Fiance is focused on MC big time. Thinks MC tries to get back at him from losing some position back in their uni days and blames MC for his lack of effort. Tells MC is useless to try and take his girl away that FMC won't look at him cause he's on a lower level than he is. Fiance triggers MC with how he stole his girl away from him and calls him a loser that blames everybody but himself(here there was foul play from fiance and MC's ex gf as to why MC lost out in uni days). Warns MC not to go close to FMC or else. MC is more resolute to fuck with fiance and wants to show off his effort with FMC and why he went to work there. Hasimoto-san is surprised Mina had such a lousy bf. Tells her she can still date for a better man and winks at her. Mina goes out from deep thinking(she was clueless of his date offer) and thanks him and also apologizes for what happened today. FMC receive instructions for her master about a last mission of some sorts. MC thinks if fiancee will still laugh at him if he ntr's his fiancee from him.