LOVE CUBE is a multimedia app developed by CRAYON INC. exclusively for fans of 大塚 愛. This app offers a range of features and benefits for its members, including early ticket reservations for live events and exclusive app-only events. Fans can also purchase merchandise, read the artist's blog, participate in Q&A sessions, and watch live streams.

The app offers two membership plans: a monthly plan priced at 580 yen (tax included) and an annual plan at 6,300 yen (tax included), which offers approximately one month of savings compared to the monthly plan. The membership automatically renews from the date of subscription and provides access to member-exclusive content such as videos and blogs throughout the paid period.

It's important to note that the app charges the user's iTunes account for the membership fee. Premium members are automatically renewed on a monthly or annual basis, unless they cancel the subscription at least 24 hours before the end of the current period. The confirmation and cancellation of the membership can be done through the App Store app under "Account" and "Subscriptions".

LOVE CUBE offers a comprehensive experience for fans of 大塚 愛, allowing them to stay connected with the artist's activities and enjoy exclusive content. For any issues or inquiries, users can contact the support team at