This is the fifth iteration of the Mugen Shinshi franchise.



A guardian angel in black saves "me," who has inherited a huge inheritance, from a crisis. This collection contains a total of 12 stories serialized in Mystery Magazine.



(Source: Hayakawa Publishing, translated)



Included Stories:

• 電波塔
  
• 女か虎か
  
• 木乃伊の恋
  
• 瞬きよりも速く
  
• Shall We Dance?
  
• 暗くなるまで待って
  
• 渚にて
  
• 眠れる森の美女
  
• 父、帰る
  
• 影が行く
  
• 長いお別れ
  
• 君の名は
  
  
  
  Note: In 2007, volume 1 of Shinsouban Mugen Gaiden clarified the different versions of the story and iterations of the protagonist, Mamiya Mugen. This series was designated "Seinen tantei C version."