Chikashitu no Jyokyoushi (Basement Lady Teacher)

Even half out of her mind on drugs she put up one helluva fight!
Female teacher Sayuri Koumi was convinced by her coworker Mia Nozaki to moonlight as a
clinical drug tester for the chairman of the school board.
Her body was highly susceptible to its effects.
She fought her boss's advances with everything she had, but the good feelings were relentless.
Things didn't end in that first lurid encounter. Mia put the lesbian moves on.
The chairman convinced Sayuri to have sex while teaching a lesson.
Finally, both the pretty teachers got pregnant...
* Warning: depicts birth scene
* Mia is the protagonist of "R*ped, Nympho and Pregnified Miss Hottie Teacher" but the stories are unrelated
14 CG base images, 98 total incl. variations
42 CG bonuses included (assorted works from the website from Dec 2013 to May 2014)
PDF version also included