Basically the world of kaleid liner has been invade by the 53 undead were they will fight in the battle fight. And so illya and the others magical girls must not just fight against the servants but also deal with the immortal undead as well.
Illya' brother version of shirou must help his sister and the save world by becoming kamen rider blade and sealing all of the undead while hiding his identity as a kamen rider.
Ideas
- shirou should slowing gain memory of his others self that can help him improve is combat ability and magecraft.
- have a servant that helps shirou and fight together with him.
So if anyone interested please accept my challenge and write this story please.