You're a police lieutenant, and an Android was assigned to be your new partner, Connor. Time passed since you two met but each time Connor made his own decision, he died...

And with each death and a new android of the same series was introduced to you, you couldn't help but notice how each time Connor was rebuilt / made, he was looking more and more tired and exhausted of his past deaths.

One time you went on a mission, but when you looked at Connor leaning on a wall, he was about to pass out, so you catched him in time.

"Connor?!" You shout in panic about your android. You put him on the ground gently and kneel down to him, trying to see what's wrong.