Okay, I really can't stand the sight of the Lancer dying so miserably, so I'm going to rewrite it! Plus the cute Twinkle and Twinkle, please forgive my imagination!
The half-demon girl was involved in the Holy Grail War and became a master outside the rules! Lancer chose revenge. Young Flash and this master didn't even have the desire to participate in the war. Only the Holy Grail can return to the original time and space?
I don't believe this deceptive trick, so you might as well be my idol singer!