Premium Course targets for users of NTT docomo and KDDI au. With the service, users get members-only items or services depending on courses they select. As the start, Kaito Royale Premium Course (500yen - ) and Aisatsu Premium Course (200yen - ) are provided.
The company says that users had to pay each time to buy items so far, but the monthly charge service allows users to save the effort and improves convenience.
Venture Now 1/14/2011