Shin Hyun Soo

When mysterious alien spheres start invading the world, high school students are called upon to join the world's first war against extraterrestrial forces.

Ba-Woo is a degenerate man. He gambles, steals, fights and will do bossam (customary remarriage procedure where a widow is kidnapped) for money. He hides his real identity. While performing a bossam, he mistakenly kidnaps Princess Hwain. She is the daughter of Prince Gwanghae and the daughter-in-law of his enemy Lee Yi-Cheom. For a secret political agreement, she married the older brother of a man she loved, but, on the day of her wedding, her husband died. She then became a widow.

Kang Dong Goo dreams of becoming a movie director, but he is cynical due to bad luck. Cheon Joon Ki wanted to follow in his father's footsteps and become an actor, but he is now just a minor actor. Bong Doo Sik came to Seoul to become a scenario writer, but things have not been easy for him. These 3 men run the guest house Waikiki in Itaewon, South Korea. Their guest house is facing bankruptcy and then a mysterious baby and single mother appear at Waikiki.