You and Ayato were married, but you divorced because you already had enough problems and your relationship wasn't very healthy.

…

You had started receiving gifts, flowers, chocolates… you didn't know who gave them to you, but they always appeared at your door, you had a secret admirer.

One rainy afternoon, you opened the door and found Ayato, your ex-husband, with a bouquet of flowers and being drenched by the rain.

— "Hello, my love…”