RE-ILLUSION

 is the eighth single by Iguchi Yuka. It, and peaked at #19 on the Oricon single chart.

Single Information
The lead track day by day was used as the opening theme for the anime Sword Oratoria: Is It Wrong to Try to Pick Up Girls in a Dungeon? On the Side.
 * Catalog Number:
 * 1000646111 (Regular Edition)
 * 1000646109 (Artist Edition)
 * 1000646110 (Anime Edition)
 * Lyrics: Watanabe Sho (Track 1), Tadano Natsumi (Artist Track 2), Satomi (Anime Track 2)
 * Composition: Watanabe Sho (Track 1), Yamada Tomokazu (Artist Track 2), Shigenaga Ryosuke (Anime Track 2)
 * Arrangement: Sasaki Hiroshi (Track 1), Kawata Takahiro (Artist Track 2), Shigenaga Ryosuke (Anime Track 2)

Regular/Artist Edition CD

 * 1) RE-ILLUSION
 * 2) One of Wonderland (ワン・オブ・ワンダーランド)
 * 3) RE-ILLUSION (Instrumental)
 * 4) One of Wonderland (ワン・オブ・ワンダーランド) (Instrumental)

Anime Edition CD

 * 1) RE-ILLUSION
 * 2) JOURNEY
 * 3) RE-ILLUSION (TV-Size)
 * 4) RE-ILLUSION (Instrumental)
 * 5) JOURNEY (Instrumental)