https://www.jpop-idols.com/en/michishige-sayumi-graduate-morning-musume/
Michishige Sayumi to graduate from Morning Musume
Apr 29, 2014 - Michishige Sayumi announced her graduation from Morning Musume and Hello! Project at the end of the year after Morning Musume 2014 Fall Concert Tour.
michishige sayumimorning musumegraduate