To appease his grandfather's wishes, Kang Tae Moo agrees to a blind date. Jin Young Seo enlists Shin Ha Ri's help to scare away her latest prospect.

Tae Moo lies about having a girlfriend to stop the endless barrage of blind dates, with the perfect person in mind to play the part.

Ha Ri has a long list of facts about Tae Moo to memorize - as well as someone important to meet. Young Seo declares her independence.

In and outside of work, Ha Ri scrambles to hide her true identity from Tae Moo and his grandfather. A fake one-year anniversary comes up.

As payback for being fooled, Tae-moo sets a trap for Ha-ri at a company event.

When plans for a confession go awry, Tae-moo takes Ha-ri on a date by the sea disguised as a work trip. Cha Sung-hoon confronts a red-faced Young-seo.

Tae Moo plays the part of Ha Ri's smitten boyfriend in front of her friends, much to the chagrin of a wary Lee Min Woo and a jealous Go Yoo Ra.

Calling their kiss a mistake, Ha Ri continues to reject Tae Moo's advances. But an unreturned text and word of his blind date stir up her emotions.

Jo Yoo Jung falls for Sung Hoon, landing him in hot water with Young Seo. Tae Moo and Ha Ri try to keep their relationship a secret at work.

Kang Da Goo's suspicions about his grandson's love life are proven true. On a rainy night after work, Ha Ri takes Tae Moo out on a date.

When Ha Ri's personal life becomes the talk of the town, Tae Moo's grandfather gives her an ultimatum. Young Seo's dad suggests dinner with Sung Hoon.

Ha-ri tries to win Da-goo over by keeping him company at his hospital bedside. A worried Tae-moo asks Ha-ri to go to the U.S. with him.