The Case Of Singularity (Nakahara Chuuya)

Warning: This is a slow burn book.

Fukuzawa Tsukasa was the adopted daughter of Fukuzawa Yukichi, and a member of the famous Armed Detective Agency. She is also a powerful ability user who can generate and manipulate electricity at will.

She took a classified job overseas and only came back at the Agency a year after she completed her assigned mission. However, the moment she returned, she had an unfortunate encounter with Nakahara Chuuya, a Port Mafia executive who was also a gravity manipulator.

Things between them had gotten worse when she accidentally broke his expensive wine. And right now, she owed him a massive debt that was thrice her annual salary at the Agency, much to her mortification.

The compensation?

She must be at his beck and call 24/7 every time he needed her for his mafia infiltrations until her debt to him was fully paid.

A/N: I do not own Bungo Stray Dogs or any of its characters, excluding the OC. The credit still goes to the original author of the story.

Date Started: 12/25/2025
Date Ended: