Another Morning Musume spin-off unit. All 4 members are shorter than 150 centi-meters. They're Ai Kago (148 cm), Nozomi Tsuji (149 cm), Mari Yaguchi (145 cm) and Mika (150 cm) from Cocoanuts Musume-the Hawaiian sisters group. ***Please note that the quantity of initial pressing copies will be limited and when they run out, the regular edition copies will be shipped.***