Hye-kyo attends a vocal group audition at the invitation of her unrequited school senior. Hye-kyo, who is dressed in colorful and colorful clothes, passes the audition and becomes a new member. It is just as good to see Hye Kyo every day as she sees a servant who feels thrilled as electricity flows. However, for a moment, the members gathered for practice did not even know that water was accumulated on the floor, and they turned on the electronic instrument and felt an intense electric current. Ui-chan takes home a stray dog ??who is bothering the neighborhood kids. Chan-woo, who has gone through Ui-chan's persuasion, tells her to bring a dog without thinking. But I see a single calf and faint. (Source: SBS)