Rio: Rainbow Gate! [TV]
The Howard Resort, a resort hotel, draws customers from around the world with the lure of potentially winning a massive, unforgettable fortune.
In the resort there is also a casino central to the story. One of its dealers, the beautiful Rio Rollins, is following in the footsteps of her famous mother. To achieve her goal, she is working to gather the legendary Gate card-set, since the person who gathers all 13 Gates is bestowed the title Most Valuable Casino Dealer.
This anime is based on game maker Tecmo’s franchise of pachinko slot machines Super Black Jack.