Who's watching who

This is what my parent's dog did while she stayed at my home during their week on vacation.  Oreo was obsessed with Domino and Domino's home life was altered for a week.  I think I only saw her twice a day, breakfast and dinner when I would let her in the door to the cellar.  The day Oreo left to go home, Domino obviously knew this since I found her lounging all around the house and constantly wanted to be near us.  Can't we just all get along!