Having lived with their owner under the same roof for 10 years, both Inu-kun and Neko-sama have grown some human-like qualities. While Hidekichi goes to the toilet in the middle of the night, Inu-kun takes over the whole bed just to see how she'd react. And Neko-sama, who's actually a scaredy-cat, deliberately naps beside a trash bag just to prove that he wasn't scared out of his wits by it earlier.
