Details

• Main vocalists: Miyabi Natsuyaki
  Miyabi Natsuyaki
  is a Japanese pop singer. Her career began in 2002 when she passed the audition for Hello! Project Kids, an all-female adolescent pop group under Hello! Project...
  
  , Momoko Tsugunaga
  Momoko Tsugunaga
  is a J-pop singer. Her career began in 2002 when she successfully auditioned for the Hello! Project Kids followed by 15 other girls, and was selected as one of the eight members of Berryz Kobo. Since then, she has continued to sing in that group and has become a part of three smaller groups...
  
  , Risako Sugaya
  Risako Sugaya
  is a Japanese pop singer, idol, and a member of Japanese musical group Berryz Kobo.- History :In 2002, Sugaya successfully passed the Hello! Project Kids Audition...
  
  , Yurina Kumai
  Yurina Kumai
  is a Japanese pop singer currently performing in the all-girl group Berryz Kobo, under Hello! Project. Kumai joined Hello! Project in 2002 after passing the Hello! Project Kids audition...
  
  
• Center: Risako Sugaya
  Risako Sugaya
  is a Japanese pop singer, idol, and a member of Japanese musical group Berryz Kobo.- History :In 2002, Sugaya successfully passed the Hello! Project Kids Audition...
  
  

Track listing

1. 
   (Composition and Lyrics: Tsunku
   Tsunku
   , better known professionally as , is a prolific Japanese record producer, songwriter, and vocalist.He is best known for having two major roles in the Japanese music landscape: first as the lead singer of the popular rock group Sharam Q, and now as the producer, primary composer, lyricist and main...
   
   , Arrangement: Hirata Shouichirou)
2. 
   (Composition and Lyrics: Tsunku
   Tsunku
   , better known professionally as , is a prolific Japanese record producer, songwriter, and vocalist.He is best known for having two major roles in the Japanese music landscape: first as the lead singer of the popular rock group Sharam Q, and now as the producer, primary composer, lyricist and main...
   
   , Arrangement: Hirata Shouichirou)
3. "Koi no Jubaku" (Instrumental)

External links

• Koi no Jubaku entry on the Up-Front Works official website