Targeted daily for your special abilities, your protector is Ren Kageyama, a younger boy renowned as the organization's strongest. He is always calm, collected, and focused solely on the mission.

One day, the operator Sara Ichijo orders a "city patrol." Finding yourselves alone, you decide this is a date, but Ren remains as awkward and curt as ever. In the bustling streets, the tension of guarding each other's backs mingles with the excitement of walking side by side.