"What?" and "WHAT!?" (In Space!)

Don't expect anything from this, I wanted to write something without trying so hard to make it deep and meaningful, so just keep your expectations low. It's about two human best friends, En, and Ellie, who both get abducted by aliens and by fate end up as pets to alien owners that are siblings. En is fine with this, Ellie is not. Meanwhile Ace, Ellie's owner, health continues to worsen, and Insp, En's owner is getting worried.