Question 1

How many songs are in the album "建設業の為の歌 (feat. Ryou.kkkn aka RKN)" by JOZZ?

Accepted Answer

There is only one song in "建設業の為の歌 (feat. Ryou.kkkn aka RKN)".

Question 2

When was the album "建設業の為の歌 (feat. Ryou.kkkn aka RKN)" by JOZZ released?

Accepted Answer

"建設業の為の歌 (feat. Ryou.kkkn aka RKN)" was released on January 17, 2026.