After two years dating, Kana and I decided to marry. Two weeks before the wedding, Kana attends a class reunion to share the news. Stunning and sociable, she draws attention, worrying me. She’s a lightweight drinker, and they’re hitting second, third rounds. Worse, her ex is there—taller, handsomer than me! That night, I anxiously await her call. She sends a video, laughing with friends, but sitting beside her ex! His small gesture bugs me, but I let it slide. Hours pass—no reply to texts, no answer to calls, making me frantic. Late, Kana calls, saying she’s drunk and cared for by a friend. I want to thank them, but she refuses. During our talk, I hear wet, odd sounds—she claims ignorance. Suddenly, she screams, hangs up, and won’t answer. Alone, a thousand guesses swarm my mind; I fall asleep waiting for her...