The Great Sea / Menu Select

"The Great Sea / Menu Select" is a Song in.

Overview
"Series:", as the name indicates, is a combination of two Songs from : one that plays while traveling the TWWHD: and the other that plays on the TWWHD:.

"SSBfWU:" plays in the Series: and Series: NaN Stages in.

"SSBU:" plays in any SSBU: related to series in.