AI Doomsday, I Was Locked in a Small Dark Room by a Robot

The tough and rational scientist heroine x the possessive and loyal dog robot hero After AI took over the world, I was captured by my ex-robot. He locked me in the basement and I thought he was going to take revenge on me. I pretended to be obedient and waited for an opportunity to escape, only to find that the whole world was arresting "pure human beings" for exhibition. When I was surrounded and suppressed, he came crushing his fellow creatures and knelt down on one knee: "Master, I will always be on your side." Purpose: You protect the world, and I protect you