For those who read part 2 and were wondering, from the author's twitter:
"やはり輪姦はお嫌いな読者様が多いようなのでやめる事にしました"
"Seems like there are many readers who dislike gangbang so I decided against it".

Raw: http://e-hentai.fbk.tokyo/index/g/1282969/9da58f21bc/
http://www.dmm.co.jp/en/dc/doujin/-/detail/=/cid=d_136003/

part 1: http://e-hentai.fbk.tokyo/index/g/1231593/4a75583dcb/
part 2: http://e-hentai.fbk.tokyo/index/g/1234196/59b930afb8/

"Seems like there are many readers who dislike gangbang so I decided against it".

Imagine it, we could have a vanilla doujin suddenly after a NTR doujin if enough reader hate it

Base +23, HorridGuest +15, malsi +6, Evyy +12, jfragrettel +8, Imsolo +6, rjimenez666 -6, deadarm +6, Miriah -7, thehunter -6, theoreticalfox +6

Pfft personally if it were me making this, if I wanted to make a gang bang scene I would have made it no matter what most people fought about it. I wouldn't let my haters stop me from making my art.

Base +10, Evyy +12, g0su +14, jfragrettel +8, Miriah +7

@Larequirem
Probably people just self insert to the teacher so having too many so a gangbang will make the readers annoyed with so many cocks around.
Also this author is anything but vanilla so I doubt he would hear those against NTR and it's way past the returning point of this series..

@ reignengine
I disagree, you need to check some more to see the teacher here looks just fat, others are outright hideous. And let's be honest, it's just low effort ntr that almost feels like vanilla at this point of the story,

Base +19, jfragrettel +8, Spacedcake -6, Larvaska +6

There's a lot of NTR doujin than involves blackmail and the ugly teacher with the beautiful girl. I just can't really this work because of that, the artist puts more effort in making the guy ugly to the point that it's a turn off, I can't really like the characters for what they are and this series should have ended in one chapter and the artist was cowed by his fans to not make a gangbang.

The girls an idiot, the teacher is hated and it shows and the boy is just a cardboard box used to make us feel jealous. There is no jealousy nor anger stemming from me to this work, just seeing one guy beat a dead horse.

The art is great but it doesn't save it from being a dissapointing work. I used to read NTR because they made me feel something, either empathy for the guy whose lover is stolen or to the guy who does the stealing. A lot of works now are just so weak in content that I feel like I'm eating a stale piec of bread when I was promised a deli sub.

Am I ranting? I'm hopped up on whiskey and cough syrup right now so I probably am.

We all know how this is gonna end to be honest I feel like it'll end with her being pregnant and having sex with boy to cover it up while the teacher gets to have a fuck slave. Oh well, art was nice.

Base +7, Evyy +12, comradierie -8, jfragrettel +8, Imsolo +6, rjimenez666 -6, deadarm +6, Miriah -7, Spacedcake -6

i don't know why several people can't different netorare with normal cheating
i think this is normal cheating

Base +6, jfragrettel +8, comradierie +8, rjimenez666 -6, wocial2018 +1

Is part 4 coming or is over?
Regardless, this is a phenomenal series and the artist is really good at drawing sex scenes.
Thanks a lot, man.

Base +6, Miriah +7

@Larequirem I hope not. Seriously, why do people who hate NTR keep on reading stuff with it? Like do people seriously not read tags in this site?

@reignengine There's a lot of NTR doujins with the ugly teacher and the hot girl because it's popular and people like it. Simple as that. Also, you seem to be way too focused on the ugly guy then on the Extra Thicc girl. And no, the artist did not put "more effort" into making the teacher more ugly. God forbid you ever read a Mosquito Man doujin, because that actually has ugly guys. The old teacher here is just below average, his glasses obscure part of his face, he's barely in-frame in half of the pages so I don't know why you're acting like he was t he main focus. It's pretty clear that you just don't like the genre that this artist likes doing and should probably find something else.

Base +6, thehunter -6, Miriah +7

@ Kevin9noob: look buddy we are here for the hot, sexy drawings and if 45% the stuff is the most hideous thing imaginable shoving its vaguely human face in front of us than yeah im gonna complain. yes its what the people its marketed towards ask for but i am not them, i am a guy looking for more sexy hot drawings to fap to and as you say the girls are drawn very well its just a shame that the artist isnt doing something i can stomach and the thing about that that you dont understand is thats fine and god fobid the artist finds some comments on his work and decides to cater to a different market every once in a while.

.......also the guy isnt that ugly and im mostly just hating on NTR stealing all the good artist leaving vanilla (or anything else for that matter) with samey bullshit for like 3-4 weeks

Base +6, Miriah -7

Okay, if you're gonna use that "My heart still belongs to..." trope, you have to go somewhere with it.

Base +11