The Herbalist's Manual

LI SHI CHUN (LAM MAN LUNG, FRANKIE), who has studied herbs since he was a little boy, loves a girl TUNG CHING (YE, MICHELLE). However, he is already engaged to NG MO YUNG (LEE SZE WAN). He plans to break off the engagement and reveal his feelings to CHING after taking the imperial civil examination.