Chapter 1

Y/n is the little sister of Kirei Kotomine and knows about the Holy grail. She's an independent, quiet girl who has only one friend, Rin. One day she was attacked by Lancer and met Rin's servant, Archer. As she slowly gets to know Archer, she slowly falls for him. Gilgamesh notices the change in her personality and tries to win her heart. She slowly falls in love with Gilgamesh too. Not wanting to hurt either of them she comes across a difficult decision