Reiji and Noela go to buy lunch at the nearby Rabbit Tavern. Noela loves the Rabbit Tavern's food and is excited to eat. Suddenly, they hear shouting coming from inside the restaurant. They cautiously look inside and discover the Rabbit Tavern's owner and poster girl Rena having an argument with the owner of a recently established rival restaurant. Not only has this restaurant stolen their customers, but it is apparently plotting to buy out the Rabbit Tavern as well. Seeing Rena's sadness, Reiji wishes he had some way to help the Rabbit Tavern.

Vivi asks Reiji to make her a medicine that will make her stronger, but he responds that she shouldn't rely on medicines to fix all her problems. Instead, they ask Captain Annabelle of the Red Cat Brigade to help her train. Noela and Mina join their training session... but for some reason Reiji gets dragged into it as well, and he is forced to do jogging and strength training! Reiji immediately becomes exhausted and promises to make a medicine to promote muscle growth out of desperation.