いっつあ！すまいるわーるど！！

For music lovers, いっつあ！すまいるわーるど！！ is a treat not to miss. Released on 24 Sep 2025, いっつあ！すまいるわーるど！！ features popular artists such as Hello, Happy World! . The album comprises 5 songs, with each displaying an incredible storyline. At Joox, you can relish いっつあ！すまいるわーるど！！ songs with lyrics and music videos in high quality, and indulge into a wonderful music experience.