the song is sung by Mamoru Miyano and there's Takuya Eguchi speaking behind
and the singer is written as Takuya Eguchi & Mamoru Miyano
the first name is Takuya Eguchi
so it's displayed as Takuya Eguchi
it's really clear that
miyano mamoru is the one singing~
This is definitely Miyano Mamoru. Takuya Eguchi only does the spoken parts.
isn't it sung by miyano mamoru?