Yakusoku~the other shoelace / Shining Night

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Released December 17, 2012

Genre J-Pop

Recorded 2012

'Label Butterfly Trap Records ]]

Yakusoku~the other shoelace (約束~the other shoelace) is the first and only solo single released by former SI☆NA member Iwashima Manami. The single was released on December 17, 2012. This release was a doube a-side and the other song was called "Shining Night".