He thought Fukami was a zero—until one unforgettable night completely changed the score.

Akihiro Kaji is the handsome, popular ace of his sales department—and an unapologetic playboy who rates potential partners on a 100-point scale. His quiet, disheveled coworker Yu Fukami barely registers on Kaji’s radar until an overnight business trip reveals that there’s a lot more to Fukami than meets the eye. What starts as an unexpected hookup soon gets complicated by attraction, vulnerability, and the realization that Kaji may have finally met someone he can’t simply score and move on from.