That's quite the valid concern! Thank you for bringing it to our attention, Narukami-kun! [He thinks of Mondo's pet dog, with much concern!]

We should indeed find someone to keep an eye on them. Perhaps even a group of people would do better, especially if there are a lot of pets! And where in the mansion should that be kept? Hmmm, that would be tricky, especially when we do not know the manner in which this war would be waged!