Chapter 5
It’s unknown as to why, exactly, Tony gave Peter a puppy for his birthday (the kid named it Jarvis, for Christ’s sake); all Tony knows is that Jarvis and Peter are practically inseparable, and Peter is taking cues from Jarvis on how to master the puppy dog eyes; the dog walks with Peter to school, and Tony makes sure either he or Happy (and occasionally Rhodey or Pepper) are there to make sure that Jarvis gets back to the Tower safely.
But that doesn’t prepare anyone for the situation that Tony and Peter find themselves in, when assassins burst through the glass doors, guns blazing as they command the two to disable the security alerts, as they demand that they let them into SHIELD databases; it doesn’t prepare anyone when both of them refuse, and it doesn’t prepare anyone for when Peter’s the first to take a fatal bullet, and Tony’s the second.
Jarvis still makes daily trips to the school, and every day, he finds that Peter’s not there.