How to find DeNA ID:

1. On the game login interface, click the "User" button on the right.
2. Within the popped-up User Center, you can find the corresponding DeNA ID at the top of that interface

Recharge Steps:

1. Enter DeNA ID.
2. Choose the pre-recharge item.
3. Select the payment method.

Friendly reminder:

Purchases are not eligible for the game's first recharge bonus.
Recharging does not count towards in-game events.