Wet Season revolves around the life of Ling, a schoolteacher who deals with infertility while having to take care of her infirm father-in-law at home. One of Ling's students, Kok Wei Lun, develops a crush on her during remedial Chinese classes. The two become closer as Wei Lun embraces Ling's extra tutoring.

A group of Wushu students stumble into a child kidnapping ring run by an alumnus.

China, 1862: Lord Lindsey rules the opium trade and enslaves the innocent. The only hope for the oppressed nation, is a covert group of trained Wushu Warriors - The Red Lotus Society – who will fight to restore justice to its people.

In the late 90’s, wet-behind-the-ears Lu Youhong takes a job teaching Chinese at a remote martial arts academy. His many students could care less for academics except for Zhang Cuishan, who excels at schoolwork but hates martial arts and is bullied for it.