Yeon Seo receives an invitation letter to the 20th anniversary party of Fantasia Cultural Foundation. On her way to take a walk, she hears Seung Hwan talking to the doctor on the phone. She asks the doctor if she can receive the cornea donation. Dan accidentally encounters Yeon Seo and observes her.

Dan goes to Yeon Seo’s place to find his handkerchief. Yeon Seo decides to go to the Fantasia’s party. At the party, Yeon Seo realizes that everyone is looking at her with pity. On the way back home, Yeon Seo and Seung Hwan get in a car accident, and Dan witnesses it.

Dan saves Yeon Seo, but this insubordinate act angers his deity. Dan is in danger of being dissipated, but he gets one last chance. Meanwhile, Seung Hwan dies because of the car accident, and Yeon Seo gets to receive his cornea transplant since Seung Hwan had arranged it with Yeon Seo in advance.

Kang Woo joins the Fantasia Ballet Company as an artistic director, and he criticizes Ni Na harshly. Kang Woo announces to the ballet company that he will appoint Yeon Seo as the lead ballerina. Dan gets hired as Yeon Seo’s secretary and has a hard time working under ill-natured Yeon Seo.

Yeon Seo sees Dan’s wings, but she thinks that Dan is just a pervert. Kang Woo comes into Yeon Seo’s house, and Dan thinks Kang Woo is the culprit. Kang Woo meets Ni Na on his way home, and they have dinner together. During the meal, Ni Na goes to the restroom, and Kang Woo notices that she went to the restroom to throw up her dinner.

Yeon Seo and Dan go to the columbarium together, and it suddenly rains again. Kang Woo suggests that Yeon Seo should dance again, but she refuses. Yeon Seo gets to know that Kang Woo was the one who saved her on the day of the accident. Ni Na’s family goes to Yeon Seo’s house to celebrate her recovery, but Yeon Seo gets furious.

Dan gets arrested because Yeon Seo reports him for housebreaking. The video of Yeon Seo that Ni Na posted on her SNS becomes the talk of the town. Kang Woo announces to the Fantasia’s board of directors that Yeon Seo will hold the press conference to announce her comeback.

Yeon Seo encounters Dan at the place where they met for the first time, and she asks him to help her to walk on her own. Yeon Seo misunderstands that Dan is in love with her. Meanwhile, Dan tries to help Yeon Seo and Kang Woo spend time together. Yeon Seo successfully walks into the place of the press conference on her own, and Yeong Ja surprises.

After Dan kisses Yeon Seo, it suddenly rains. So Dan leaves Yeon Seo alone and runs away. Yeon Seo promises Kang Woo she will get back in shape within a week. Ni Na confesses her feelings to Kang Woo, but he rejects her. Meanwhile, Dan tells Yeon Seo to forget about what happened between two.

Kang Woo asks Dan if he likes Yeon Seo as a woman. Dan asks Hu if it’s possible for an angel to love someone other than the deity. And Hu tells Dan a story about the angel who loved human 15 years ago. Meanwhile, Yeon Seo keeps practicing even though she hurts her foot, and Dan tries to stop her. At that moment, Yeon Seo asks Dan if he ever liked her.

Kang Woo tells Yeon Seo to go to the Fantasia’s Night to show the sponsors that she is the prima ballerina. Dan obtains a driver’s license to serve as Yeon Seo’s secretary, but his driving skill is poor. Yeon Seo attends the event, and Dan keeps an eye on her to prevent anything bad happens to her.

Yeon Seo makes a disturbance during the Fantasia’s Night. Because of her behavior, the sponsors oppose Yeon Seo’s return to Fantasia. Dan thinks that this is a setup. Meanwhile, Yeong Ja tells Yeon Seo to hand over the entire foundation to her. Dan tells Yeon Seo to give up on everything because he doesn’t want her to be in trouble.

Dan tells Kang Woo that he can’t disappear yet. Yeong Ja gathers the sponsors for a meeting. Yeon Seo attends the meeting and apologizes to the sponsors. Meanwhile, Kang Woo tells the members of the ballet theatre that they will be fired if they don’t show up for tomorrow’s practice.

Yeon Seo helps the corps to do volunteer work at the sanatorium. She tries to show her sincerity to them, so she tries her best. She suggests Kang Woo that he should hold an audition for "Giselle". Ni Na goes to Elena to ask her for help. Meanwhile, Kang Woo gets to know that Dan is an angel.

Dan quits his job as a secretary and leaves Yeon Seo’s house. Hu notices that Kang Woo is not an ordinary human. Yeong Ja tells Kang Woo that he should step down as a panel of the audition, and Kang Woo accepts her suggestion under the condition that the dancers will judge each other at the audition.

Yeon Seo is having a hard time because she keeps thinking about Dan. She can’t even focus on the ballet practice, and Kang Woo worries about her. She gets drunk and goes to the place where she met Dan for the first time. Meanwhile, Dan tries to find the place that he keeps seeing in his dream, and he gets his old memory back.