Michishige Sayumi・Tanaka Reina 6ki 15 Shuunen Omedetou Event(道重さゆみ・田中れいな 6期 15周年 おめでとう イベント)

Fanclub event by Michishige Sayumi and Tanaka Reina, which was held to celebrate the 15th anniversary of when they joined Morning Musume. as 6th generation members and debuted in the single "Shabondama". Disc 1 (60mins), Disc 2 (57mins).