Rei, an active underwear designer, published a photo of her underwear on a certain SNS as a reference for her design, and it was her daily routine to collect opinions and impressions. At first, I was doing it "as a job", but Rei gradually feels comfortable with "what you can see in your underwear." And it wasn't enough just to publish it in the photo, and finally he showed himself his underwear to the salesman and the trader of the business partner and provoked it.
