Asako has witnessed Kotaro happily talking with Korisu. Even though she became 'she', she wasn't confident in herself Asako couldn't stop her bad delusions! Meanwhile, Asako had to talk with her about the receipt that came to the accounting department. And, according to her circumstances, I decided to go to a table tennis izakaya as an 'exchange meeting' in the product development department and the accounting department. Kotaro and Asako act so that they don't get dating ... Meanwhile, Kotaro and Korisu are going on a business trip for 3 nights and 4 days alone, and Asako's anxiety is in an extreme state! On the other hand, the two who went on a business trip had an unexpected development-?!

The birthday of Kotaro is coming soon. Asako couldn't stop sweating because she was thinking too much about what the present was, but Kotaro made an unexpected suggestion, 'I want to go on a trip together.' And the two decided to open up their in-house romance. Asako immediately submitted a paid holiday notice to her director Okura stating 'Reason: Traveling with a lover' ...!? !! Kotaro makes a 'suggestion' on the sweet night of two people climbing the stairs of adults little by little, and on their best birthday, but Asako reacts unexpectedly-?!