Type-Moon, the Heroic Spirit I Summoned is Myself

Mu Yuan: I prayed to the entire Throne of Heroes, but in the end, only I responded!

Mu Yuan traveled through time and space, and became an international student living in the Matou family, and became the elder brother of Matou Sakura and Matou Shinji.

And after a high fever, he recovered his memory before traveling through time.

Fortunately, at this time, his system "Book of Heroic Spirit Development" was awakened!

Through the holy relics, you can go to different time periods and simulate Heroic Spirit events!

So he traveled through the world of Heroes in different time periods and created his own legendary stories.

He was a samurai who cut off everything in the late years of the shogunate. He was

the man who killed all the demons in the Heian period.

He is the biggest enemy of the Knights of the Round Table.

He is the one who brought Ragnarok to the gods,

and he is also the darling of the gods...