Shirou never expected to be summoned to another world, but now all he wants to do is finish save it so that he could return home to his family. But it order to return home, he will first have to survive. First rule of surviving as a summoned hero, don't trust ANYONE.

One day a group of friends wake up in an unfamiliar place and finds out that they have been sent to another world by the Wizard Marshall of Kaleidoscope to fight a mysterious force that have invaded the world. With the power of Class Cards in their hands can they save the world from danger? SI fanfic, possible pairing.

As Shirou was dragged into the hole left behind by the grail, the grail itself reaches out to him, acknowledging him as the true winner of the Fifth Holy Grail war. His wish of becoming a Hero is closer to being granted than he originally thought. Now in a world where being a Hero is a feasible profession, will he become a true ally of justice?

Takashi after getting brutally dumped by his girlfriend, returns homes disheartened only to find out that his parents had died in a plane crash. In a desperate attempt to escape the cruel reality he tries to commit suicide but then he is saved by his aunt who takes him away. A year later Takashi suddenly returns but with a great change in demeanor and attitude. TakashixHarem.

This isn't the story of a boy who dreamed of becoming a hero of justice. That's someone else's story. This is the story of a boy who simply wished to protect his family and loved ones... but it came at a heavy price... one that I later came to regret. Everything changed when I accepted that offer... and shouted those two words.