The closed β test of "Coin Musume" will start on June 17th. The Community Cup will also be held at the same time.

The closed β test of "Coin Musume" will start on June 17th. The Community Cup will also be held at the same time.
A closed-β test of the blockchain game "Coin Musume" will be held from Monday, June 17th....

The linked article is in Japanese.