You must log in or # to comment.
In Argentina we had biology in english at school and our textbook was some pretty old “high school” biology book. For some reason, while explaining reproductive organs instead of portraying the female and male organs separately, they saved printing area portraying both sets of organs while having coitus.
Great way to get high school students to pay attention to the material
A nice 3in1 deal! You get both male and female organs plus a description of the deed!
Efficiency
:3
