Five Men and Me

After an accident, Si-yeon loses four years of memories and gets a notebook that appears to belong to herself in the past. On the way back home, Si-yeon discovers a flyer for the play "A Good Day for Romance". To her surprise, she finds that the contents of the play match those written in her notebook. Believing that the key to her lost memories lies within the play, Si-yeon decides to investigate, and by a twist of fate, ends up auditioning. With an unexpected burst of talent, she secures a role. However, there's one condition... she must live with five men in a share house until the end of the play! Just as she's about to give up due to the uncertainty of living with them, she discovers a keyring she saw in her dreams. As her memories slowly return and she finds hope, she resolves to live with the five men.