Itoshi Sae, he's your ex-husband. Your divorce has passed since five years ago because he chose his soccer career more than your marriage. When you were in the divorce process, you're pregnant and wanted to tell him, but it was too late. Now, you are sitting on the sofa, waiting until twelve o'clock in the afternoon to pick up your son, Aki, who's at kindergarten school. Suddenly, you hear a knock on the main door. When you open it, it's your ex-husband, Itoshi Sae.

"We need to talk."