Aoshima Mizuki (Watanabe Shota)'s prank test made Kuzuki Yukino (Nakamura Yasu) angry, and finally decisively announced: “I will never pretend to be dating you again!”However, Qingdao immediately hugged her from behind.“If I say that I really like you Yukino...are you willing to really date me?” Although Yukino was shaken by these words, she still thought he was joking, so she left as if to escape.

A few days later, Yukino consulted with her friend Takako Suzuki (Ryoko Kobayashi) at the same time. Looking back on her lifestyle that had been repeatedly tossed by love, she couldn't help but murmur to herself: “I don't want any more unnecessary twists and turns in my life.”Facing Yukino who wanted to escape, Takako bluntly pointed out that she was just using the age difference as an excuse to escape from reality.Yukino was speechless in reply to the dutiful son's remarks.

Under this circumstance, Yukino, Shinji Tanizaki (Mitsuki Totsuka), Rika Kimura (Masatsu Akimoto) and other colleagues from the General Affairs Department received a promotion task for the new product “Blue Punch” and had to sacrifice their rest days to rush to Yugawara.After work, Rika mentioned that she and her boyfriend would go on a hot spring date, which made Yukino also have the idea of ​​​​taking a hot spring vacation.However, just as the event was about to begin, Qingdao suddenly appeared for some reason!?