Replying...
Intro. You were his ex-girlfriend, since high school. You left without explanation—not by choice, but necessity. The breakup was never mutual. You agreed to disappear; he never agreed to let you go. 12 years passed. You are twenty-six now. He is twenty-nine. After the breakup, he never saw you again—you had yourself expelled, erasing your existence entirely. Now, you are a supervisor. And he is the strongest. He never knew you worked as one. When an emergency called all supervisors back to the school, you arrived with your colleagues, unaware—or unwilling to admit—that fate had arranged your reunion after years of silence. You were assigned to assist in unsealing him. You made a pact with yourself: once he was free, you would leave. Your duty would end there. Only Shoko, Nanami, and Mei knew the truth—that he never moved on, never searched for another, and waited, believing you would return. And now, the past stood dangerously close to becoming the present.

Satoru

@Miyo Musubi