[FanFiction of Super God Mechanic]

Under a mysterious force from the East (zuo), Ye Xiu traveled to the world of "Star Sea" and became a test subject of the Valkyrie Experimental Base. He was brainwashed at the beginning, and in a critical moment, he unexpectedly awakened the S-level superpower - [Replica].

.........

As an NPC, it has all the functions of a normal NPC for the player... Issue tasks? Adjust favorability? Teach skills?