T's WORKSHOP/ずっといっしょだよ(ENDING THEME FROM #1) • Whose Song?

T's WORKSHOP/ずっといっしょだよ(ENDING THEME FROM #1)
is a song by
渡辺俊幸
it was released on
無責任艦長タイラー　サウンドノート1　ヤァ！