Kim Min Gyu has wealth and success, but lives an isolated life due to his allergy of people. He then meets and falls in love with a girl who is pretending to be a robot for her ex-boyfriend, a genius robots professor.

After a prosecution lawyer is framed and convicted for murder, he tries to catch the real murderer from jail with the help of a con artist.

Doil’s stint in the army is nearly over, and he looks forward to returning to his a fiancée and baby boy. While on leave, however, he discovers that the baby isn’t his. To make matters worse, his fiancée takes off and leaves him alone with the baby.

The movie tells a story of whimsical and beautiful experiences that a woman goes through after she has changed an antique store into a café for her business.

Jun-ho who avoids relationship commitments he runs into Eun-ji, who he had met through a dating application. Jun-ho suggests that they date without any responsibilities, and they begin an undefined relationship.