Saikō no Kataomoi

"Saikō no Kataomoi" (最高の片想い) is Sachi Tainaka's third single and was released on August 30, 2006. The title track was used as the ending theme for the Japanese animation Saiunkoku Monogatari.

The single reached #50 in Japan. The CD's catalog number is GNCX-0005.

Track listing
1. 最高の片想い
 * Lyrics: Sachi Tainaka
 * Music: Sachi Tainaka

2. It's my life
 * Lyrics: Sachi Tainaka
 * Music: Sachi Tainaka

3. 最高の片想い -instrumental-

4. It's my life -instrumental-