Tetsuya Morita (森田哲矢) is a Japanese actor and comedian. He is one half of the comedic duo Saraba Seishun no Hikari (さらば青春の光). Tetsuya Morita (森田哲矢) is a Japanese actor and comedian. He is one half of the comedic duo Saraba Seishun no Hikari (さらば青春の光).