Cat and Mouse: Chaldea's Wacky Restoration Journey

The most outrageous summoning accident in the history of Chaldea has happened - there is no legendary hero, just an unlucky cat and a cunning mouse! Fujimaru Ritsuka looked at Tom and Jerry, who were struggling into a ball of fur in front of them, and felt that humanity might be hopeless. But no one could have imagined that when heroic spirits with tragic aspirations such as Black Joan of Arc and the Lion King meet these enemies who are always chasing each other, no matter how solid the wall of the heart is, a crack will be cracked open. After all, who can say no to a cat that clumsily plays the piano for you, or a little mouse that twerks at your feet?