Vanillie261
Crime rate in Japan continues to increase, with the majority of it consisting of serial murders. The culprits, victims and people involved in each case are completely unrelated to one another, but one thing tied all these murders together: A red colored rose was always found within the crime scene.
Soon, the public began to assume that all the murders were done by the same party, That party was then nicknamed "Red Rose" Following its unique deed of placing roses near the crime scene. However, no one knows what, where or who this party actually is.
Fujishige Shou was a seventeen year old high schooler whose only goal was to live a peaceful school life. Upon entering the third year of High school, he befriends an intelligent yet anti-social girl named Koizumi Ririsu, who is the daughter of a renowned detective.
Soon, Shou learns about the existence of the Mystery club, a club built by Ririsu along with a few of her friends: the visually impaired yet cheerful and kind-hearted Asahina Ayu, the genius child prodigy Kurata Akio, and the calm and mature Hayashi Kazuhiro. They all have one goal within the club, and that is to study the Red Rose murder case.
One incident led to another ending up with Shou joining the mystery club, which caused Shou's supposedly simple life flipped up side down as they soon found themselves dragged into the twisted murder case involving the faceless criminal, Red Rose.