[Light Novel] Is your brother a detective who can love monsters? (2 books in total)

Publisher: Shogakukan
Author: Tsukasa, Chikusa Minori
Size: 105mm x 148mm
Number of books: 2
Language: Japanese
Category: Light novel
Latest publication date: 2024-02-17

Synopsis:
Hey ... your brother, tonight ...

Hosuke Makuhakukawa has the power to block the mystery by solving the mystery of an incident rumored to be a “outside work”. Yusuke's assistant is a younger sister who has a certain secret.

Hosuke has revealed various mysteries as a member of the mixed river family who "manages the mystery" in search of the truth of the mysterious event that occurs as a childhood friend.

In response to a request from a criminal and white feather in the “Survey Section”, Hosuke and Yarai visited Ichi Ru -mura, where the arson and burnt down occurred.
In the village, there was a strange tradition related to the "flame fox", and it was rumored that this case was also based on the "flame fox".

Hosuke and his colleagues conduct the investigation with the cooperation of the mayor's niece, Yuki Harumiya and others, but a more mystery is shaken.

[Brother x Sister] Baddy challenges a new sensation mystery!