Outbreak

Two best friends, Trevor and Scott, are having a gamers night during the fateful outbreak of a new virus that causes rapid changes physically and mentally. After a night out Trevor's mother, Ami, returns home after suffering a mysterious scratch...

This was a commission for a story set in the world of Outbreak. You do not need to have read that story to enjoy this one, in this one however you will find lots of breast expansion, especially when some siblings get involved and some Cock expansion too. There are more things going on in this story that I don't want to spoil but the two big ones are there.