Yagawa Aoi (ex. Maison book girl) has announced that she will be resuming her music activities. 

Maison book girl ended their activities after their one man live 'Solitude HOTEL' on May 30 at Maihama Amphitheater. This concert footage was released on DVD and Blu-ray on August 22. 

On Twitter, Yagawa first apologized to her fans, "I'm sorry for suddenly disappearing from everyone without saying anything." She then expressed, "Being an idol these past seven years has taught me to love the people around me, so I didn't want to let it go. In the end, my most sincere feelings were, 'I want to sing again. I want to meet everyone again.'"

Yagami is currently preparing to make her comeback in music. She commented, "It would make me happy if you would wait for me."