A story about returning to the mainland after being fused with alien technology for many years. The integration with alien technology has reached an unprecedented perfection. He returned to this continent from the small island where he had been operating for many years. Just in time for the upsurge of the underworld, with the relationship network he has been operating for many years, what role does he play in this changing situation? The new book "Release Mercy" has passed the review and will officially start uploading on the 15th. Please bookmark it first Well, just say a few words if you have time, thank you! Link: https://www.17k.com/book/55727.html