Patching The Tigers 2 (Patreon)

The sleazy scientists have upped the ante, and brought out their  X-5 patches. Their potency was just theorized, but Erikson and Nash's bulky bodies were large enough to try them out. Just one would be enough to turn a mild-mannered subject into a nymphomaniac, but in the interest of scientific discovery, they slapped two onto Erikson and provided Nash's backside to see the results. 

Overdosing on the patches is not fatal, but there is the possibility of turning the subject insane...