Hashtag Iine

 is a digital single released by Bullet Train.

It was released on May 08, 2020. It was a pre-release for their 18th single Stand up.

Tracklist

 * 1) Hashtag Iine (#いいね)

Featured Members

 * Kai
 * Ryoga
 * Takuya
 * Yuki
 * Takashi