Gintama: Season 5, Episode 5

5 - 5: It's Too Confusing When Talking About the Poster Girl for a Poster Store, So Call Her a Sandwich Board

Catherine appears to have a boyfriend and has drastically improved her appearance. Her boyfriend is a regular at Snack Otose, an entrepreneur by the name of Suejiro. Catherine decides to leave the Kabuki district to start a new bar with him.