The Game of Jou-ou Chapter 2: Women of the Underworld's Battle.

Sakuya works part-time at a small snack bar. One night, she hears from Takahashi, a regular customer who used to frequent the legendary "Red Dragon" cabaret club in Roppongi when he was a prosperous man, that the club will soon reopen, and also hears about an incident involving a cabaret girl that caused the club to close... Finally, "Red Dragon" reopens! Sparks fly once again between the two top cabarets. As the legendary cabaret club reopens, the cabaret girls are all extremely talented. Among them is that Sakuya.