Four close friends who shared a dormitory during college are about to graduate. An unexpected incident made these four grassroots youths with no background but great ambitions decide to rent a house together in order to realize their life dreams in Beijing, a land full of opportunities. Unexpectedly, troubles continued. Inspired by the difficult process of finding a house, several people decided to start their own business, ready to serve the Beijing drifters who are also troubled by renting houses with the thinking of "Internet" and a new business model. Several good friends understand and cooperate with each other. After many twists and turns, after experiencing all kinds of hardships, facing interests and responsibilities, wealth and dreams, family affection and temptation, love and betrayal, they finally broke through themselves and created a road to their dreams.