[Contents

1. Strain
Lyrics: Hata Akitaka Composer: Ito Masumi Arranger: Kikutani Chiki Song: Misaki (CV. Takamori Natsuomi)
2. Iridescent
Lyrics: Yohei Matsui Composer: Shilo Arranger: Keiji Tanabe Song: Tsuneichi Sakakibara (CV. Atsushi Abe)
3. Responsibility Response
Lyrics: Yohei Matsui Composer: Adoriano Spinesi Izumi Akazawa (CV. Maru Yonezawa)
4. Youth Treasures!
Imaizumi Imaemon Kawahara Naoya (CV. Tomoaki Maeno)
5. hop step hot!
Lyrics: Yohei Matsui Composer: Seiji Miura Song: Yukari Sakuragi (CV. Blue Nonaka)
6. What did the world say to you?
Lyrics: Yohei Matsui Composer: Masayuki Fukutomi Songs: Yuya Wangetsu (CV. Kazunori Yamamoto)

[DVD]
Song of the PV "Shizukane" by Shimizuya (CV. Natsuzumi Takamori)