Game: My Wife Is an NPC?

It is surrounded by mountains and rivers, and is fragrant and lush. People come and go here, and there are green trees and pink cherry blossoms. The radish here is novel and exciting. And a free wife! Such beautiful scenery... Wait! Why do everyone keep repeating the same words over and over again? And there's a green ID hanging on his head? After taking a look at the active girl beside him, Su Mu came to a conclusion. "My wife is an event NPC? Then I..." This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.