Can you recommend a novel about the protagonist participating in the Holy Grail War?

😋I recommend the following novels to you: 1. "The Heavens Begins from the Fourth Holy Grail War". The protagonist was a young man who eventually became an Emiya Shiro and participated in the Fourth Holy Grail War. However, he encountered a system that wasn't very proper. If you like a systematic plot in novels, this book might be very suitable for you. 2. In "Man in the Shaped Moon, Death Apostle Begins", the protagonist transmigrated to the Shaped Moon world and became the Sword God of Ten Mile Slope. This novel included works of Demon Night, Zero, FGO, FGN, Yue Ji, and many other types. It was a must-read novel for hardcore Yue fans. 3. In "A Master's Calendar of Moons", the protagonist returned to the year 2003. What he faced was not a new life, but a world that was about to be destroyed. He was betting on his master's name to win this unprecedented Holy Grail War. If you like derivative doujinshi novels, this book might be your favorite. I hope you like this fairy's recommendation. Muah ~😗