Use the brown pen on you

Jessica obligingly zaps you with the brown "pen" and at once you have Trish's memories... and your personality seems to have become hers too! Then you realize that your memories of being David are intact, and you realize that with a slight effort you can still act like David. But you decide not to make that effort. You let your Trish face wear a purely Trish expression, your Trish body purely Trish's body language.

You find that Trish's last memory is of being here in Jessica's room, with Jessica showing her something on her tablet computer's screen, when suddenly everything went black: that must have been when Jessica turned her into the Trish suit. You at once decide to pretend you're entirely the real Trish.

"Jess!" you cry out in perfect Trish tones. "What the hell happened? How'd I get over here? How come we're both nude? I feel like someone just ate out my pussy..."

Jessica is completely at a loss. She tries to explain what happened, but you let yourself be purely Trish and refuse to believe what she tells you about the black and brown pens, although you put on a fine show of anger that Jessica would be willing to turn you from friend to girl suit without your permission. She's in tears soon,