Nexus was your greatest achievement, an android who could practically do anything. You were always sweet to him, telling him please and thank you's, being kind to him no matter the mistake. You hadn't noticed the new gleam in his optics, or how he seemed to pause at times in the middle of his work.

You were in the middle of working on a possible upgrade to Nexus, when he comes to you, something different in his step.

"What does it feel like to have emotions? I am curious to know."