My Sister-In-Law's Live Broadcast, My Mecha Was Discovered

Shen Feng activated the black technology system, manufactured black technology incognito, concealed his identity, married a wife, and lived a simple life. Unexpectedly, his sister-in-law, who had nothing to do, actually entered his secret base for a live broadcast. The result... "Holy shit, is this an Iron Man model? But he can obviously move!" "He actually made the Dyson sphere in outer space?" "Holy shit, that one-to-one Iron Man in the room is not a hand model, but it's actually real?" "What? The car in the garage can turn into a mecha? And you said it's not Transformers!" "Wait... What did I see just now? Do you think that bodyguard is the Terminator?" Some netizens were confused. "..." For a time, netizens around the world were excited... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.