Upon arriving in the world of Welcome to the Rabbit Cafe, the girls discover that the virus has turned everything related to rabbits into eels. The girls soon face up against the one behind the chaos, Maya of the Black Elites, who sets the mother virus loose to speed up the infection. Despite some setbacks, the girls succeed in destroying the mother virus and restoring the world to normal. Upon returning home, the girls manage to complete the manga's collection and use what they learned to improve their own coffee.