Fantasy: Me! Start Signing in 99 Years

Hero continent. After Li Aoqing obtained the sign-in system for 99 years, he emptied the system rewards. Daily check-in randomly triggers prank tasks. "Ding! The system's 100th anniversary epic mission is triggered!" "Option 1: Eat a mixture of sweet and salty tofu curd throughout the day." "Option 2: Within five years, marry the world's eternal female devil Luo Xianghu." "Option three: Only children make choices. I want both." "Option 4: Sign for ninety-nine years and I don't want to do anything else." This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.