Welcome to Waikiki

Frustrated and knee deep in debt following the venture, the three friends are shocked to discover a baby in their guesthouse.

Han Yun-a's attempt to prove her worth backfires; a filming delay forces Lee Jun-ki to stay in scary costume makeup for hours.

Kang Seo-jin finds out that her crush is just as imperfect as she is; Jun-ki makes a sacrifice for a movie role; Yun-a reveals her dream.

An embarrassing picture of Jun-ki goes viral, but leads to an opportunity; Yun-a shares her past with her housemates; Seo-jin has a job interview.

A text message mishap puts Bong Du-sik's chance with a new crush at risk; Yun-a and Kang Dong-gu get the flu and are confined to a tent in quarantine.

A fellow culinary student is interested in Yun-a; to get more time to pay the rent, Jun-ki tells a lie that evolves into a sudden engagement.