The Song I Want to Deliver

Overview

The Boonboomgers came to the after-school daycare facility where Taiya used to attend. There, they learn about Taiya's first love. While they are having a good time talking about their sweet and sour memories, a new Grumer appears, and Taiya and Sakito are put to sleep by a mysterious attack...!?

Guest Stars

Otoya Imaizumi

Kakeru Osada (child)

Yuu Hayashi

Akogi Grumer (voice)

Arisa Matsunaga

Mahiro Kamishige

Miyabi Hori

Taiya Hando (child)

Hitomi Ochiai

Fujii

Ryota Toba

Sakito Homura (Child)