The New Volunteer (Patreon)

(uncropped version in the attachments below)

Just going through another test at the psu science facility. The position and the gag are for the subject's own safety while the tendrils get used to her presence. In an unusual twist compared to how these tests usually go, the subject requested to undergo the same test again.

Hope you guys enjoy this one. I'll see you guys next Monday. Take care!