New Concept I am Working On (The Battle For Spunker Hill))

Still in the rough stages of planning this concept...
Going to have a futuristic battle with sperm infiltrating the uterus.
But there are some obstacles on the way, SPERMICIDE!
Really trying to play on how hazardous of an environment the vagina is for Sperm.

Character lineup:

Spermicide Ideas

 Protagonist Ideas