What is the recommended internet connection to play PvP?

We recommend using a broadband connection such as an optical fiber, but we do not guarantee operation due to differences in the usage environment and the services provided by each telecommunication company.

We do not recommend using wireless communication (Wi-Fi, high-speed mobile communication, tethering of mobile devices, etc.) for PvP, as it is prone to problems such as unstable communication or disconnection during battles.