When the protagonist wakes up, he finds himself in the middle of a tea party at a teahouse. He's not sure who he is, but he wants to know what's going on. The protagonist explains that he's still alive, and that he can go back to the real world if he can find the key to the dark power and collect 54 cards. He also explains that the time is gold, which means he can live for as long as he wants in the world. He wants to use this time payment system to pay for his tea party, but the system doesn't have a password, so he has to use his birthday to open the payment machine. The transfer is successful, and the account balance is only ten minutes away.