Hong Nari, a capable cabin attendant, is actually clumsy. Her mom passes away when her boyfriend proposes to her.

Go Nangil shamelessly tells Nari that he is now her stepfather, and Nari gets hugely shocked.

Nari searches the house in her hometown while Nangil is out. Kwon Deokbong tells Nari to cancel the marriage.

Nari is locked up in the storage and finds something that tells her about Nangil's past.

Nari starts to visit and ask neighbors questions to trace the past of Nangil and her mother.

Nari learns how dangerous Nangil's situation is and remembers her childhood memory with him.

The detectives barge into the house and arrest Nangil. Deokbong confesses his feelings to Nari.

Nari receives a painting that Shin Jeongim gave to Jo Dongjin before the accident. Nangil and Nari go on a date.

Nangil visits Shin Jeongnam at Da Da Finance to check if Hong Seonggyu is alive. Do Yeojoo runs into Deokbong.

Jeongnam claims that Seonggyu is dead, so Nangil decides to go on a TV show to find Seonggyu.

Nari testifies at the trial even after she learns about Nangil's past. Nangil falls ill.

Jeongnam tells Nari that Nangil killed Seonggyu, so Nari asks CEO Bae Byeongwoo what really happened.

Nari reunites with Seonggyu, whom she believed to be dead for 20 years. Kim Wanshik betrays CEO Bae.

Wanshik tries to make a deal with CEO Bae. Deokbong tells Nari that he will give up on the resort project.

Seonggyu claims ownership of Hong Dumplings and the land. Deokbong hears a shocking story from Seonggyu.

Nangil expresses his feelings to Nari. Chairman Kwon apologizes for his wrongdoing to the public.