Ryuuseiu

is a song by Argonavis.

It is the one of the coupling tracks for their first single, Goal Line, together with Au no Uta. It was released on February 20, 2019.

An acoustic version of Ryuuseiu was the bonus for pre-ordering the single.

It is written by Nakamura Kou, and arranged and composed by Watanabe Takuya.

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Lyrics
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