A company called Pinkipop develops and sells all sorts of bizarre and outrageous adult toys.
Within Pinkipop, there exists a strange in-house tradition under the guise of “tradition.”

It’s called the New Product Tester Lottery.
Through a random draw, a tester is selected, and the chosen person must work in the office for a week while wearing the new product.
If they manage to completely hide the fact that they are the tester for the entire week without anyone finding out, they receive paid vacation and a bonus.

And one day, in the hands of Nari—who’s never had even a shred of luck—lands the winning slip…

“Team Leader, can’t you just turn a blind eye, just this once? Please?”
“I’ll turn a blind eye… so you should grit your teeth and show me just once, too.”