Feel 100%!

Sammi Cheng as Cheri
Ekin Cheng as Jerry
Eric Kwok as Lok
Gigi Leung as Fong Fong

Cheri, Jerry, and Lok were friends ever since high school. In order not to ruin this friendship, they promised each other not to date or fall in love with each other.

N years later, Cheri is still stuggling being single and date guys that wastes her times. One day, Jerry met a girl named Fong Fong. According to Jerry, Fong Fong is worth 80% on his "girl" scale. At the same time, Cheri finds herself falling for Jerry.
When Fong Fong got acccepted to a University overseas, she ended the relationship with Jerry. By then, Jerry finally realized Cheri's crush on him. Cheri feels that Jerry is a inconsiderate person, and fooled around with her feelings. She refuses to go out with Jerry as his girlfriend. Lok and Jerry is on a Mission Possible plan to get Cheri back!