Vigilante Force

Yau Ho-yee is the Yaus’ out of favor eldest granddaughter. Ho-yee always has a fighting spirit and is so ambitious that she absolutely believes she is capable of becoming the matriarch. However, the traditional patriarch Yau Hon-yeung, has been bringing up his only grandson Yau Chi-bun as his successor. Patriarch Yau abruptly falls gravely ill. He leaves behind a power of attorney that astounds the chums. Yau Sau-yi and Chi-bun, keep questioning Ho-yee and getting in her way. With her lawyer ex-boyfriend Ko Tsun’s help, Ho-yee assumes the position of acting chairman. The dust seems to have settled on the feud and a new chapter begins as Chi-bun’s true identity is exposed.

About sisters who married into the century-old chaebol Ma family on the same day as the "century wedding" as a clue, telling the ups and downs of the Ma family's three generations of ups and downs.

In a war against evil, the White Force and the Black Force have a Golden Seal Battle every five years. Each force selects five people to represent its community. Whichever side wins the battle has control of the wuxia world for the next five years. However, over the years, the Black Force has become more evil than before, and their goal evolved to destroy all good to allow evil to control the world. When the selected five representatives from the White Force are suddenly killed, its members are forced to find replacements.