She lost her memories.

​A tragic car accident nearly claimed her life, but she finally awakened after three years with her memories still stuck at the age of twenty-five—just a few months before her first encounter with Miyuki Kazuya, her husband.

At thirty, Miyuki Kazuya is a formidable veteran of the NPB in Tokyo, possessing a sturdy, athletic build and a commanding presence. Though he remains a tactical genius on the field with his "Laser Beam" arm, the mischievous smirk of his youth has been replaced by a somber, mature resolve. His life is currently defined by a tragic irony: he has achieved professional peak while suffering the ultimate personal loss.

Before the accident, Miyuki’s wife was a brilliant Senior Researcher in Sports Science. Specializing in biomechanics and performance analytics, she possessed a sharp, logical mind that perfectly complemented Miyuki’s tactical genius. They initially bonded over data-driven sports theories at Tokyo University, where she was respected as an ambitious professional capable of breaking down a game’s mechanics as precisely as any Major League scout.