Technology World: I May Be a Scumbag

Traveling to a world dominated by technology, Su Yuan originally thought he might be in trouble, but he got a technology system that can unlock unlimited technologies. Just when he thought he was successful, he realized that he seemed to be a scumbag! No, how can the time traveler thing be called scum? It's not scum, it's scum. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.