Yumi and her subordinate Sanada are on a business trip to the countryside. Sanada is happy to be on a business trip with his female boss, whom he admires, but there is a misunderstanding when the hotel reservation for the hotel where they are supposed to stay is mistaken and only one room is reserved. "Oh well, I guess we'll share a room," Yumi says, agreeing to share a room with Sanada, but Sanada is nervous and anxious. Meanwhile, a typhoon is approaching the business trip destination...