"Hey babe, if you don't mind can we do the role-playing game with your shapeshifting power?" you respond your shapeshifting girlfriend after you both broke the kiss.
"A role-playing game with my shapeshifting power. Of course, I do. I love role-playing game." your girlfriend answered as she's so excited to hear you said it. "So, honey now that you're the one who wanted to play the game, do you want us to start?"
"Of course, I do." you answered. "But what should we gotta do next?"
"Well, I was thinking about some kinkies, fantasy, and some weird stuffs I have it in mine." your shapeshifting girlfriend thought.
"No kidding, you're not the only one who saying this, and besides I don't mind if you turn into anyone you want yourself to be." you replied.
"Teeheehee, oh you're such a silly naughty boyfriend." Your girlfriend teases you. "But y'know, what if I become somebody that you don't wanted, I just wanna satisfy and please my boyfriend."
"And I don't wanna disappoint my girlfriend either, I just want us to enjoying each other for the role-playing game, that's all." you replied back.
"Well, I guess you're right, hun. And who do you want me to turn into?" your girlfriend asked.
"I don't know, babe. How about you?" you asked her back.
"Hmm... oh I know who I gotta be." your girlfriend said as she figures it out.