The majority of this hmanga comes from Sex Education (even the cover is from there), which is already uploaded on e-hentai, but Sex Education lacks the beginning of the Ogibo-san No Kyouikuteki Shidou (Mother-In-Law's Educational Guidance) so I am posting a full collection of this story.

One of the seeds of the current torrent, is infected with FakeAlert-MA.gen troyan virus.
Take precautions before going after the torrent. Its not really a dangerous virus but really annoying.

Base +3, ESE150 -4, forn +5, rogue_gamecube -8, Xakep -12, yoyo546 -12, observer1980 +15

I always wondered if the bitch was the mother of the girl and now I finally know she isn't.
Sex Education is some really nice fap material, but that first chapter makes it even more enjoyable/worthwhile (or rage inducing, it pissed me off a fair bit, poor girl).

The next step to make this even more awesome, would be a translation.

Base +6, ESE150 -4, forn +5, kaluak +7, howedog +6, yoyo546 +12, observer1980 +15

I made a bounty for the English translation of this here:
https://e-hentai.org/bounty.php?bid=3927

Please contribute some credits and hath if you can! :)

Base +14, observer1980 +15

compilation:
https://e-hentai.org/g/137674/d5396f3250/
+(166-191) --https://e-hentai.org/g/19314/586e76aed5/

Base +11, observer1980 +15