SKE48 Team KII member Obata Yuna has announced her graduation from the group. 

Obata made the big announcement on February 12 during Team KII's performance. Her last day of activities will be March 31, and her last handshake event will be on April 6 for their latest single "Stand by you" at MetLife Dome in Saitama. On her Twitter account, she stated, "I will enjoy my last days as an idol! Please continue to support idol Obata Yuna until the very end."

Source: natalie