Storyline:

Three young men—Dong Goo, an unlucky aspiring film director; Joon Ki, an eccentric actor; and Doo Shik, a lazy freelance writer—open a guesthouse called “Waikiki” in Itaewon to fund their film. Despite their lack of experience, they dive into the challenge. They are joined by Dong Goo’s practical sister Seo Jin, single mother Yoon Ah with her mysterious baby, and Dong Goo’s ex-girlfriend Soo Ah, creating a chaotic and uneasy household.