In what year was the album “Mitsu” released by Rikki?

In what year was the album “Mitsu” released by Rikki?: The album “Mitsu” was released in 2002 by Rikki, featuring 11 tracks.
What is the most successful song from the album “Mitsu” by Rikki?: “Karatachi No Michi” is the biggest hit from the album “Mitsu” by Rikki.

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