My Underground Mecha Was Exposed on Live Broadcast by My Cousin

There were still three hours before the outbreak of prehistoric creatures. Unexpectedly, Chen Bei had just completed 10% of the formation of Bumblebee, and his sister would expose it on the live broadcast. There is no way, I can't hide it anymore. I, Chen Bei! The behind-the-scenes chairman of Shanghai No. 1 Technology Group. Core mentor of more than 30 SSS-level scientific research institutes. A certain royal princess has been rumored to have a crush for many years. Three months later, I will activate the mecha to defend the earth and all mankind! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.