A story about a lazy college student Kitado who traveled through time and turned into a cat, and then chased men with an ugly pork seller, and finally let the butcher girl marry the prince and become the princess.
In the story, the man the heroine butcher chases very closely is her half-brother, and he is snatched away by his half-sister. The man being chased also has a perverted twin brother who is causing all kinds of mischief. Kitado, who has traveled through time as a cat, especially likes the prince, and helps the heroine and the prince to become a pair. The one he likes is a Shar-pei, and when they meet, cat and dog fight.