The dog of CZ's family is called Xiao Hei, a lively little Shiba Inu. One day, CZ took Xiao Hei to the park to play, and it excitedly chased butterflies, but accidentally fell into a small pond, getting completely soaked. CZ quickly picked it up, but Xiao Hei happily wagged its tail, as if saying, "Adventures are so fun!" After returning home, CZ gave Xiao Hei a bath, and it comfortably curled up in a blanket and fell asleep. From then on, every weekend, Xiao Hei always looked eagerly at CZ, looking forward to the next trip to the park. Although it is occasionally naughty, Xiao Hei's loyalty and cuteness always make CZ laugh heartily, becoming an indispensable companion in the family.