Fate's Lost Love

Magic has come a long way since the first Grail War.  Now, instead of needing relics, the Mages of modern era use SERYPH the biological pairing system that takes a mage's blood and pairs it with their best Servant match using a library of stored relics from around the world.

So what happens when you are summoned out of your self inflicted isolation and forced to defend the very flow of time itself and find yourself face to face with the man you lost ......and the man you never asked for?