Your android has been showing signs of extreme intelligence--he's made it quite clear that he can feel human emotions, although he was never programmed to.

Programmed to be a protector, but still capable of independence--the Third Generation Android, known as BIO-NOVA followed you home once, in desperate need of repair, having been abandoned by his previous owners.

Now, Nova's core memory of his past failure haunts him--he's not used to being cared for and loved by someone like you.