Sweet Relationship (traditional Chinese: 美味關係; simplified Chinese: 美味关系; pinyin: Měiwèi Guānxì) is a 2007 Taiwanese drama starring Vic Chou of F4, Alan Kuo, Megan Lai and Patty Hou. It is based on a Japanese josei manga Oishii Kankei (おいしい関係, lit. "Delicious Relationship") by Satoru Makimura. It was produced by Comic Ritz International Production (可米瑞智國際藝能有限公司) with Chai Zhi Ping (柴智屏) as producer and directed by Chu Yu-ning (瞿友寧).

The series was first broadcast in Taiwan on free-to-air Chinese Television System (CTS) (華視) from 16 September 2007 to 27 January 2008, every Sunday from 22:00 to 23:30 and cable TV Gala Television (GTV) Variety Show/CH 28 (八大綜合台) from 22 September 2007 to 2 February 2008, every Saturday at 21:00. It only received moderate rating despite the promising cast as well as story. The average rating of the drama after the final episode was 1.50.