Hai Yuen Chi No Satsujin

[Machine Translation] The theme park Illusionland was forced to close due to a shooting incident that occurred during its pre-opening. The wealthy collector of ruins, Iori Toshima, unleashes his former dreamland for the first time in 20 years. Eitaro Makami, a convenience store clerk who is a ruin enthusiast, is invited to the abandoned amusement park after passing through a narrow gate. What awaits him is a message from Toshima: "This Elysian Land will be given to the one who finds the treasure. The guests, each with their own personal history, begin their treasure hunt, but the next morning they find a bloodied stuffed animal skewered to death. The murders continue, the killer cannot be found, and who will find the truth in the end? A real mystery in an abandoned building by the hottest young writer of 2021!

プレオープン中に起きた銃乱射事件のため閉園に追い込まれたテーマパーク・イリュジオンランド。廃墟コレクターの資産家・十嶋庵はかつての夢の国を二十年ぶりに解き放つ。狭き門をくぐり抜け、廃遊園地へと招かれた廃墟マニアのコンビニ店員・眞上永太郎を待っていたのは、『このイリュジオンランドは、宝を見つけたものに譲る』という十嶋からの伝言だった。それぞれに因縁を抱えた招待客たちは宝探しをはじめるが、翌朝串刺しになった血まみれの着ぐるみが見つかる。止まらない殺人、見つからない犯人、最後に真実を見つけ出すのは...2021年最注目の俊英による廃墟×本格ミステリ!