You need a costume

"Well, you'll need a costume." You tell her.

"Of course I will!" She replies, looking more and more excited.

"Do you have any clothes here, that could be used for your costume?"

"Hmmm..." She thinks for a minute. "Well I have spandex shorts I wear to the gym?"

"Perfect, go put those on." She walks to her drawer and pulls out some very small, blue, shorts. She slips them on. They are so tight, you can almost see as much as when she was naked.

"I can't think of anything to wear on top." The topless MJ says.

"Well it will have to be something that you have easy access to your breasts in."

"Right..." She thinks, "Oh! I have a red tube top!" She exclaims.

"Great, go get it." She goes to her drawer and pulls the red band of stretchy fabric over her head. She pulls it over her breasts and makes sure they're secure. The top definitely doesn't give her much support.

"I'll need a mask right? I have a headband I could cut holes in!" She says as she pulls a black headband from her drawer. She lines it up on her face, then takes a pair of scissors to create eye holes. She ties it around her head. "Now the boots right?" She goes to her wardrobe and pulls out some black leather knee high boots with 4-inch heels and puts them on. She stands before you in a superhero pose."How do I look?" She asks, looking ridiculous.

"You look like a superhero." You reply, to which she smiles warmly. "Try using your invisibility again." You tell her. She squeezes her left breast twice. "It didn't work! It must not work through clothing!"

"Oh No!" She says, pulling the tube top down on the left side and trying again.

"There, it worked. But I can still see your clothes!" You convince her.

"You mean I have to be naked if I want to be fully invisible!?" She asks, looking worried.

"It looks that way."

"Oh well, that's good to know." She says pulling out her right breast and licking her nipple before pulling her top back up. "So what do I do now?"