Jin (Shizen no Teki-P) feat. IA (Kagerou project) - Ayano no Koufuku Riron (Ayano's Theory of Happiness)
Jin (Shizen no Teki-P) feat. IA - Konoha no Sekai Jijou [Kagerou Project]
Jin(Shizen no Teki-P) feat.IA - Outer Science [Kagerou Project]
Jin (Shizen no Teki-P) feat.IA - Gunjou Rain [Kagerou Project]
Jin (Shizen no Teki-P) feat. IA - Headphone Actor [Kagerou Project]
Jin (Shizen no Teki-P) feat. IA - Outer Science (OST Kagerou Project)