＃BFF

 is the pre-debut single released by PureGi.

It was released on May 15, 2021.

Tracklist

 * 1) ＃BFF

Featured Members

 * HIMARI
 * ANN
 * MOEKA
 * KOKORO

iTunes Store - J-Pop Top Song:

 * United States of America - #36 {July 7, 2021}