Identify Doujin - Grumpy female teacher blackmailed by students.

SpikeSpiegeru

Newbie
Aug 7, 2019
63
26
Hello.
I've been looking for a doujin for ages, but I can't find it anywhere.

It is a story where there is a teacher with a serious face (almost sullen) working in a middle school and some students, who feel intimidated by her, end up discovering the teacher's secret past, so they start to blackmail her.
They approach her and show her a smartphone: On screen, a picture of her dressed as "Onna Banshou" (女番長) from when she was still a teenager (a kind of Gang Boss, a "Delinquent Boss").
Apparently, the Japanese education system doesn't accept people whose past could harm they reputation within the school.
She hid her background as a juvenile gang criminal.
Since she doesn't want to get into trouble with her teaching job, she agrees to "submit" :sneaky: to these students from now on.

The outfit she was wearing in the photo looks like the the images below:
You don't have permission to view the spoiler content. Log in or register now.
You don't have permission to view the spoiler content. Log in or register now.
You don't have permission to view the spoiler content. Log in or register now.
I've used the most varied tags (combined or separately) on hitomi, nhentai, but apparently this copy got lost in the middle of endless waves of doujin of the same genre.
Even on google images, using Japanese terms, I can't find this specific doujin.
If only I knew the name of the author, finding him would be infinitely easier.

If anyone knows the name of the doujin, or at least the name of the author, please help me.
 
Last edited: