Auld Lang Syne: Cat and Mouse

Auld Lang Syne: Cat and Mouse is a visual novel made in RPG Maker VX Ace.

It's a Granblue Fantasy fangame about two Zodiacs of many years in the past.

You don't need to know much about Granblue Fantasy, only that its setting is a world of floating islands with its own fantasy races, and that there's a group of characters inspired on the Chinese Zodiac/the Twelve Divine Generals.

With the exception of the minor NPCs and Dormouse, it's all original characters and story.