�¡Kagi No Kakatta Heya 5 Tsu No Misshitsu(Shincho Bunko Shi 21-104 Nex)
�¡Nitadori Niwatori / Cho Tomoi Hitsuji / Cho Ayase Maru/ Cho Ashizawa Hisashi / Cho Shimada Shoji / Cho

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