Firefly Wedding

Synopsis

Satoko, the beautiful and refined daughter of a nobleman, appears to have everything, but she suffers from a severe heart condition that limits her lifespan. Despite her illness, her father expects her to marry to secure her family's standing and her own happiness. While considering her options, she is targeted by a group of assassins, including the legendary Shinpei. To escape her predicament, Satoko makes a desperate proposal to Shinpei: marriage. To her surprise, Shinpei accepts, vowing to protect her.