I traveled through hundreds of worlds at once

In the building of the Tokyo Metropolitan Police Department, Satomi Rentaro rushed from school after receiving a call from his boss. He hurried forward with some hurried steps, and the clear footsteps echoed in the corridor.

"Satomi-kun!" Next to a door in front, a long-haired beautiful girl with a good figure wearing a black sailor suit raised her hand and greeted Satomi Rentaro as soon as she saw him appear.

"Kisara-sister!" Satomi Rentaro hurried forward when he saw the girl.

The girl in front of him was his boss and childhood sweetheart, Tendo Kisara, the president of [Tendo Civil Security Company].