A Mysterious System Across the Multiverse

A brown-haired little girl: "Big brother's chatting up another strange lady again!" Jeanne: "Fang Kuai, don't run! Let me slash you once!" Main: "Take this! Fang Kuai!" The fleeing Fang Kuai feels completely wronged. It's all the System's fault!

Fate/Zero is complete, Akame ga Kill! is temporarily on hold, and a new Fate world is underway...

This novel and its characters are purely fictional. Any resemblance to actual people or events is coincidental. Do not imitate.