Dare

"Oh are you sure? Well no taking it back." Nikki smiles deviously. "To break the ice and to forget about the awkwardness from the changing room, we're going to pick out each others lingerie and I get to choose your main outfit."

"W-what!" You squeal shocked at this turn of events. "B-but..."

"No buts! You chose dare and now you have to deal with the consequences. No matter how pervy they might seem." After a few minutes of silence you two arrive at a mall seeming to lean towards the interests of more feminine people more. "We're here! Have you been here before?"

"No, but let's go inside." The sooner we start the sooner we get this over with. I started heading in the direction of some regular looking clothes but Nikki grabs me and drags me towards the lingerie section first. "Wait! W-what are y-!"

"Remember the dare? Plus it was going to happen anyways so deal with it. Now c'mon!" Nikki races toward the shop full of racks of bras and panties at an almost inhuman speed. When we reach the shop instead of going towards the more normal and plain looking underwear she steers me towards what someone would wear in a porn film.

"Wait, no, no no no!" You squeal blushing and trying to cover your eyes.

"Oh yes, yes yes yes!" Nikki giggles and starts perusing through the options. She ends up with a ton of g-string thongs, some see through bras, and a bra that wouldn't even count as a bra, it's just a lot of straps that connect together in a bra-like shape. "Now let's go try them on!"

"Huh? I thought I got to pick yours as well?" You ask mainly just trying to stall having to put these things on.

"Oh you do but I'm putting you in all of these first." She smiles in a way that both makes you feel a little better and also makes you realize that you really have no say in this. She leads you to a small changing room and starts to help you strip. Soon you're in nothing but your old boxers. "Tsk tsk, seeing a woman like you in these hideous worn down boxers are enough to turn off the horniest person alive."

"They aren't that bad..." You have to grip at the hem slightly and cover most of your tits with your free arm so keep some modesty.

"Oh honey they are. Now I said strip." She playfully smacks your ass which causes you to let go of the boxers in surprise. Your other arm also jumps down to rub your sore ass as your boxers pool around your feet. You blush and look down, not even bothering to try and cover yourself.

"Aw you're even cuter naked, how is that possible!" Nikki gushes before reaching down to grab the strappy bra and what looked like two thin pieces of fabric that were sewn together. Nikki forces your arms up and messes with the straps before connecting it in the back. She hits the back of one of your knees slightly causing you to fall onto the wall with a foot slightly off the floor. She slips on half the underwear before your foot falls and hits your other knee. She slides it up and sets the waist band snug on your hips. "Wow this looks good. The others are in similar sizes so this should be good. I know someone who works here so you can just wear this until we get home. Now it's my turn, unless you want to get some clothes first?"