Milestone Series pg 4 (May 2020) (Patreon)

After some issues with power outages in my area: Page 4! It's a bit silly.

And this month we have a science-y adventure featuring Eris and Casey with 2 mystery themes, breast+belly expansion, and first time new theme duplication.

Bonus Character: Casey

Bonus Theme 1: ?

Bonus Theme 2: ?