Hazuki Kirihito became a member of a government-unrecognized organization after an incident she was involved in during elementary school.

To avoid involving him in danger, she had kept her childhood friend at a distance. However, a mission required her to investigate a dating app exclusively for students, and the person she matched with was, of all people, her estranged childhood friend.

And so, she found herself swept away by her childhood friend, who was uncharacteristically proactive――.

Publicly, a lovey-dovey couple's life.

Privately, daily missions as an elite member of the organization.

With her new relationship with her kuudere childhood friend, a new chapter in Hazuki's tumultuous life was about to begin.

※Also serialized on Kakuyomu.