A school classroom, teacher and all, is abducted by some mad scientists that ends up doing some Dr Frankenstein shit to them. Can the sole survivor escape all in one piece with no extra parts?
I would suggest to support the artist by purchasing the doujin if you enjoyed, but for some reason, he felt selling it through a digital distribution platform is too good for an 8 page doujin (12 if you count the covers and extras). This had to be imported from a specialty shop at the disproportionate cost of a human kidney.