>>11014
Sorry for my English, it is my fourth language.

"Dissection lesson" is grate. What about a lesson were a students learn about boy gentiles developing from a new born to an adolescence. Mother of the class students will donate their boys for this lesson while the teacher (woman of cause) slowly sliced their scrotums, penises and testicles. Starting with a new born and then a toddler, preschool,preteen and then one or two boy from the class.

Of cause it will cause a lot of laugh to see muffled boys screaming into their gags when their boyhoods are taking from them.