I don't speak a lick of Japanese, but the story so far seems pretty straightforward. That said, please correct anything(/everything) wrong about my assumptions:

Wife feels she needs to spruce herself up a bit, accomplishes that in spades, then comes across her husband walking with another woman and assumes he's cheating on her. Now distraught, she goes to a hotel with a 'Random Passerby A' only to later find out she made a mistake and her husband wasn't cheating after all(?). Then she gets asked (forced?) out by 'Co-worker Boy', and being the gentleman he is, he forces himself on her. Obviously this makes her realize that he makes her feel more special than her husband does, and she starts to have feelings for 'Co-worker Boy'. To add to the intrigue, 'Boss Man' has been watching all this time, and is now making his move to get in on the action.

Standard Hentai Plot, I'd say. However, it's Hoshino Ryuichi...which means the artwork is fantastic and an automatic 10/10 for me.

06/01/2017 - Added Ch. 4. Looks like Lover Boy was sent away entirely, and she seems to be already falling for Manager-kun's raw lovin'.

Cheating wife stories are among my favorites, but this wife is such a pushover that it ruins the story. Sex comes across as too forced for my liking, but it's drawn well enough.

Base +11, dirtyhairry +16, Ooe Kintarou +6, daster23 +6, Knightz +14, observer1980 +21, Wilfriback +18, Miriah -7

Englishhhhhh pleaseeeee

Base +9, daster23 +6, Knightz +14, observer1980 +21, Ooe Kintarou +9, Miriah +7

I wonder if this is will with wife becoming a full whore cause manager looks like he will break her.

Base +6, Ooe Kintarou +9