It has been announced that the Fate/Stay Night spinoff anime Fate/kaleid liner Prisma Illya will premiere in the upcoming summer season in July. The production of the anime will be carried out by the Silverlink studio, which had already been involved in the production of two seasons of Fate/Zero.
Fate/kaleid liner Prisma Illya is a Fate/Stay Night spinoff manga written by Hiroshi Hiroyama, which was published from 2007 to 2009 in Monthly Comp Ace magazine. In the story we have Illyasviel von Einzbern as the protagonist, as a magical girl, as well as several other characters from the series who have prominent roles, such as Rin Tohsaka or Gilgamesh, and others with smaller roles.
Check out a video of the Fate/kaleid liner Prisma Illya manga below: