Ren Zai Xing Yue: the Strongest Mouth Escape

Over the Pacific Ocean, the battle between the Golden King and the Apostles of the Abyss tore apart time and space. Li Sucan, a time traveler with a disordered root circuit and only a chatty instinct, was blasted into the most desperate sixth singularity point of Fate/Grand Order. In the holy city of Camelot, the Lion King is carrying out a ruthless "holy battle". Don't know how to use a treasure? Half the magic power? It doesn't matter! Li Suchan discovered that in this final world where gods and knights ruled, his unstoppable mouth and a set of weird "physical magic" seemed to be the biggest variables. "Jin Pika, take note of this grudge first! Now, I will use nonsense to save this ruined world!" - Thus, the most unreliable "savior" in history was forced to take up his post.