The year is 2027. In modern day Tokyo, people can freely enjoy use of the internet as a result of the widespread availability of the Ethernet across the world. In all aspects, this is considered a modern communication revolution. The revolutionary cloud operating system, known as ESC-A, has spread wildly among Japan's youth along with the internet. The video game software that comes preinstalled on the OS is Phantasy Star Online 2.

• SEGA
• Bushiroad
• Shouta Aoi
• Emi Nitta
• Koharu Kusumi
• Kazuhiko Inoue
• Kikuko Inoue
• Katsuyuki Konishi
• Remi Shirahana
• Hiroki Takahashi