Singer Ayaka (21) performed at Cosmo Earth Conscious Act Earth Day concert which aims to raise awareness of environment issues through music at the Budoukan on 22nd April. In her first solo live since appearing in a press conference with actor Mizushima Hiro to announce their marriage, she sang 'Okaeri' and 'Yume wo Mikata ni', among others, singing a total of 17 songs. She confessed that she did not feel like she had Basedow's disease as she delivered her powerful performances.
After singing 2 songs, there were calls of "Congratulations!" from the crowd to which she responded "Thank you," glowing as she smiled. "I really feel like I have caused so much trouble. From now on, I will do my best one thing at a time. I ask for your support as always."