Note: single panels are attached, probably better to view that way
I commissioned 2 more panels from Doc000 to follow the last one, and added dialog to all 3 to make it a story.
Eisheth decides to enjoy the pleasures of Riley's flesh one more time while she still has enough energy to maintain this "enhanced" form. Being transformed this way takes a toll on the host body, and cannot be maintained forever.
Riley's body returns to normal, but she's still under Eisheth's control. She finds Brad's varsity jacket to cover up, as Riley's clothes were ruined by the initial transformation.
Eisheth then returns their shared body to Riley's dorm to let her host recover.
Once safely inside, she will put their body to sleep, then relinquish control back to Riley, who would wake up remembering nothing.