Miyuki Kazuya didn't have time for a high school romance. Neither did intelligent, popular, and hard-working student Yukimura Ai. Their arrangement was supposed to be easy; A way to kill time. There were not supposed to be any feelings involved. They were both equally broken. Emotionally defective. They knew there were risks, but that didn't stop them from playing with fire.

Precision pitch control, an aggressive playing style, and the mental fortitude to match. Stamina for days, adaptable and reliable batting skills, and natural leadership abilities. "Too bad all of that talent is wasted on a girl. You'll never make it pro." And the stubbornness to prove them wrong. Add in a dash of sailor's mouth and enough spite to fuel an army and you've got yourself an explosive mixture. Narumiya Alexia has just moved back to Tokyo from America and after joining a local powerhouse school, she's looking to prove herself on the field. And to settle an old grudge.

Both Miyuki Kazuya and his girlfriend Nakamura Satomi feel like they are the luckiest people in the world since they started dating. However, they will soon discover that love isn't just full of bliss but that it also has a hard side. It will be up to them to overcome it. Will they succeed or will they fail?

He's a self-assured, attractive and talented catcher. She's a sassy, determined transfer student who is nothing like any girl he has met before. Miyuki Kazuya will learn that not everything can be solved by analysing the details, and that life can sometimes throw you a curveball that can change you in ways you couldn't imagine. [Miyuki Kazuya x OC] This is my take on the high school life of the Seido baseball team. It focuses around Miyuki, Kuramochi, Ryosuke and an original character, with some cameos from other favourite characters along the way. The story is inspired by the series, with my creative license used to explore and develop the characters outside of baseball. Enjoy! **Diamond no Ace characters and story belong to Terajima Yuji. I only own the OC contained in this story**