---Your POV---
You look in awe at the man who used to be your boyfriend, he's no longer a man, at your insignificant size, he's like a god, a superior being. You can't see his face because it's miles and miles away from your point of view; at your size, you can barely see the edge of his denim shorts.
John starts to walk and then your world turns upside down, the motion forces you inside of his big toe's nail. The smell is horrible and penetrates completly in your nostrils and makes you sick. In addition, you are stuck and you can only see a yellowish wall that hits you every time John walks. His steps booms in your ears with a big noise. The smell, the motion and the noise makes you wish you were dead, you feel dizzy and confused.
---John POV---
John Cena stands in the door of his bedroom, he's looking for something... or someone.
"I wonder where is he, I think that I should rest a little while he arrives" he said yawning when he didn't find his boyfriend.
"Anyways, that last fight against Batista was completely exhausting. My body hurts and I must relax my muscles, so..." he began to walk to his bed, he liked to be barefoot in his house "Geez, there's nothing better like fresh air to my feet, it really stinks!" he said after sniffing his big feet.
John arrived to his bed and sat, ready to rest.
---Your POV---
After all the chaos in your small world, the commotion stopped. You were still a little groggy, but you realized that your boyfriend was laying on his bed. There was no chances of contacting him in his nail, so you began to struggle in order to get out of your boyfriend's stinky nail and you began to jump. Some efforts later, you managed to grab the edge of the nail and started to climb.
The view was amazing, a big and thick road of flesh ended in a big mountain, that was supposed to be his knee, and beyond, a blue denim landscape like an ocean moving up and down due to Cena's breathing. You looked at your left, and there was his other foot, connected to his leg and his shorts. You sighed a bit, and began to descend of the toe until the ground above you started to shake. Suddenly, your body was flying and your world turned upside down again.
---John POV---
Cena was tired and relaxed, and in his sleep he rolled face down to be more comfy, he stretched his legs, his feet and his back and let a big yawn out.
---Your POV---
You landed in a soft and warmer place; after standing up, you realized your current location, the back of John Cena's thigh. This place was different than his toe, his skin was more elastic and it smelled better. His hairless leg was flat and rigid, you buried your hand in his skin and you felt his muscles, his powerful rock muscles. Wrestler's muscles.
Few minutes later of walking in your boyfriend's leg, something in your way became in a predicament...
You reached the edge of John's denim shorts. You felt a little intimidated by the tall of the edge, it was like 10 meters above you. And, if you wanted to continue on your way, it was necessary to climb to the top of his shorts.
Or... there was another option. Exploring inside of John's shorts, you know, nothing ventured nothing gained!