Practical Theory

Tracklist

• 1
  Practical Theory

  越田Rute隆人&あき
  3:33
• 2
  泣き虫リリィを謳う唄

  越田Rute隆人
  3:20
• 3
  Happy★Tuner

  あき
  4:27
• 4
  Duty

  越田Rute隆人
  4:50
• 5
  水面の月

  あき
  4:44
• 6
  Welcome New World!!

  越田Rute隆人&あき
  4:32

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Issues

• 

  P
  Practical Theory

  CD
  29 December 2014