With the Check-In System, I Became the Richest Man in the World

It is bound to a super black technology sign-in system, what! Just completing the first sign-in task will earn you 30,000 yuan! The second task has 100,000 yuan? Inspired by money, Huang Mingyi began to sign in all over the country and even around the world. Huang Mingyi feels that the day when he becomes the richest man is not far away. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.