Serena

 is a former singer. She began performing live in 2012 and made her major debut the next year.

She paused activities in 2014 to study abroad in America.

Singles

 * [2013.08.21] Pink no Dangan (ピンクの弾丸)
 * [2013.11.13] CHANGE!!
 * [2014.03.05] Anata ga Ireba OK! / Winter Dream (あなたがいればOK!／Winter Dream)

Digital Singles

 * [2013.12.18] Winter Dream