The play is a romantic comedy that tells the love story of 6 glamorous transnational men and women living in luxury international shared apartments in the center of Seoul. Li Dahui plays the actor Dong Jinyu. He lost his parents at a young age and was raised by his grandmother. With the real estate investment technology he learned from his grandmother, he accumulated a lot of assets. He is a successful real estate investor and a shared apartment. the host. Jiang Miner will play the heroine Jiang Yoona, who works as a student at the Global Sharing Apartment in Yeonnam-dong. She falls in love with the mean host Dongjin Woo and establishes a friendship with young people around the world.