ToGetHer (2009)

Superstar, Chuang Chun-Nan aka Mars (Jiro Wang), hits a low when negative publicity hits mainstream leaving him rock bottom and without a home. After his entire life is downsized, he returns to school and finds himself renting a room from his classmate, Chen Mo-Mo (Rainie Yang). Everything turns upside down for Mo-Mo when Mars enters her simple yet peaceful life. This agoraphobic homebody suddenly grows a backbone. Is love in the air for this pair from two different sides of the planet?