Holy Grail War, but My Servant Is Urban Laodou

(Month Plan × Holy Grail War) (The plot of this book is limited to the fourth and fifth battles, and does not include FGO) (Female protagonist, no CP) With the help of a certain god, Kana was reborn and had the opportunity to go to a new world and start a new life. But... Eh? Although you have knowledge, do you still need to learn your own abilities? A weakling loli who can't do anything has to work for a god? "If you don't want to live in the Xingyue world, help me bring the Holy Grail back, and I will help you live in another world." "Can I change the world without any help?" "Then you have to obey the adjustment. I think Terra Continent is good, or I can send you to the city." "Well... Wait until I come back with a black cup and kill you." (The Servant of the Fourth Battle is Don Quixote on the Prison Bus, Old Tang, not Little Tang.) (The main character is on the cover, because it's AI, so don't pay too much attention to the details) (The introduction is weak, no one read it before recommending it, so I will change it later)