Never once did Y/n think she could live up to her family's wishes. All they ever wanted from her was to finally win the Holy Grail War for their family once and for all. While at a young age she was given love and prosperity, although once Y/n's parents went missing after the last war, she was determined to win the next one in their honor. Little did the girl know, well, I shouldn't say girl. She's probably more independent then most adults for for her 18 year old self. It's finally senior year, and everything with fall into place since it's finally time for the war to begin. It's finally time for her to avenge her missing parents. She knew they were most likely gone, but she wanted to believe they weren't. Not yet until she had proof. She had finally gotten used to being independent, and now with her mistakenly summoned spirit, she's surprisingly found someone who makes her want to be alive again. To stop closing off everything. But what happens when the war itself gets in the way?