About half a year before the opening of the patisserie, La Soleil where the catgirls work with Kashou.
Back when Chocola and Vanilla were still kittens when they first arrived at the Minaduki household and before they opened up to the other catgirls.
It's then that they gradually began to call Kashou "master", experienced their first Christmas, and shared a promise with Kashou.
ABOUT THE GAME
NEKOPARA Extra is an extra episode in the NEKOPARA visual novel series that was part of a stretch goal from the NEKOPARA OVA crowdfunding campaign! The lovable catgirls, Chocola and Vanilla, are back and this time the story focuses on their first arrival at the Minaduki household before the events of NEKOPARA Vol. 1.