The age of a group of Miao melon seeds

Hello, do you want to ask a group of miaoguazi how old they are? A group of Miao melon seeds are 24 years old, and the melon seeds are the debut of the series of Fei Zhi comics "A Group of Miao" (if history is a group of Miao, if the westward journey is a group of Miao, etc. ) and its derivative works. Personification sets the author to EPI. The setting in the cartoon is 24 years old.