After Miyoh was transferred for a two-year assignment, the distance between her and Yosuke grew wider, and as both became consumed by their work, they found fewer opportunities to meet. Buried in their busy schedules, their emotional distance also began to expand. One day, Yosuke heads to Miyoh's new city for a business trip. Excited to finally reunite, they make plans to meet at a designated bar. However, overwhelmed by sudden work demands, Yosuke arrives late and sees Miyoh warmly talking with another man at their meeting spot. Overcome with jealousy, he is crushed by intense emotions—and in that moment, the darkness within his heart begins to surface...