[Itaba Hiroshi] Ch.01 (COMIC Shingeki 2014-04)
[Itaba Hiroshi] Ch.02 (COMIC Shingeki 2014-05)
[Itaba Hiroshi] Ch.03 (COMIC Shingeki 2014-06)
[Itaba Hiroshi] Ch.04 (COMIC Shingeki 2014-07)

The guy's setting himself up for a hard fall and he'll probably deserve it. The female student kinda looks kinda conniving. That's not good news for the female teacher. she'll probably be the object of the girls spite. I also predict gang rape.

Base +5

So what is the end? The male teacher marriage his girlfriend p 93 but in p 94 he come home to the pregnant female student... so he divorced his wife to take the female student when she revealed that she is pregnant?
Don't know if that child even the male teacher kid, she fucked around so much.

Base +7

@ horo: No, I think he's still married to the teacher but judging by the dialogue their marriage is still pretty cold. They're pretty much living separately, just like how he had to live by himself for like a month or something during the middle of the chapter. So secretly he's going home to his "secret wife" who's the student, who's pregnant with his child. (I'm pretty sure it's the teacher's, due to the tone of the ending and the amount of time that's passed between the start of the affair and the content of the last chapter. The girl would've noticed a missing period.)

Base +6, mangakam +12

Where does his teacher wife disappear to? Also I'm guessing the guy starting doing it with the student because the teacher wasn't giving him any? or was there a different reason. This seemed like a set up for Hiroshi's ntr type and it kind of is?

Base +4

The female teacher felt like having recreational sex is a waste of time since they don't intend to have children yet, so the dude went for the girl who is more proactive in bed.

The teachers still married each other, but they currently are living separately until they can find an apartment, at least that's the excuse the guy came up with.

Base +7