Itsuka no mama de

is a digital single released by Heikin Suimin 8-Jikan.

it was officially released on july 23, 2020 along the digital single Doushite suki ni nachatta ndarou and the digital album immafuture.

Tracklist

 * 1) Itsuka no mama de

Featured Members

 * Riria Dream
 * Kaede Dream
 * Ami Dream
 * Dream Inoue
 * Moka Dream