- CHiCO with HoneyWorks meets Nakagawa Shoko
- Mr. Darling (ミスター・ダーリン)
- Other Information
- Arrangement: HoneyWorks
- Strings Arranger: Tsutsumi Hiroaki
- Mr. Darling
- Found on the CHiCOhani × Shokotan Edition of the "Mr. Darling / Gimme Gimme Call" single as track #1 and on the CHiCOhani × SKYPEACE Edition as track #2. This is the main version.
- Mr. Darling -instrumental-
- Found on the CHiCOhani × Shokotan Edition of the "Mr. Darling / Gimme Gimme Call" single as track #3. This is the instrumental version.
- Mr. Darling (self cover ver.)
- Found on the limited edition of the "blue moon" single as track #3. This version is sung only by Nakagawa Shoko.
- Videos: Music Video