“I want you to be my lover.”This is an unexpected confession from Akito (Nakao Nobuki).It was a party of a large pharmaceutical company, and Akira invited Hikari to attend together pretending to be a lover.The woman who caused Akira's psychological trauma to women will also be attending the party.So Akira wants everyone to see that he has a lover.Hikaru (Wakazuki Yumi), as the “1st-limited professional girlfriend”, accepted Akirato's invitation.

Before going to the party, Shion (Kousuke Suzuki) saw Hikaru and Akito dressed up.

“ Ziyuan, I want to borrow Xiaoguang.”

“Don't talk like she's my woman.”

Ziyuan's heart was filled with complicated thoughts.

In the side corner, Ruka (Isode Mo).

Full of jealousy, because of the fact that Hikari and Shion kissed, she would only kiss people she likes“. Faced with this sentence, Ruka couldn't help but vent her emotions.

A few days later, Akira's first love, Reiko (Shizuka Nakamura), and Hikaru met at a party venue.Reiko's husband is the chief of surgery at Kanzaki General Hospital.In order to please Akira's father, Reiko took advantage of her first love.

Xiaoguang, who was aware of the situation, completely entered the role of ”professional girlfriend%. However, she accidentally stepped on a minefield...