Miniyon☆Papiyon

 is the debut digital single released by HGS.

It was released on April 16, 2014, however it is no longer available to purchase.

It was later featured on their first and only single Miniyon☆Papiyon / ONE CHECK SWEETNESS.

Tracklist

 * 1) Miniyon☆Papiyon (ミニヨン☆パピヨン)

Featured Members

 * Horiuchi Marina
 * Taguchi Hana
 * Notsu Yunano