Rather than continuing with Xiao or the Dark Falz plots, players will cross to Earth at Phantasy Star Online 2. In the match, Earth exists and acts as a transfer between the dimensions. Episode Four follows similar plot lines to PSO2 Meseta popular anime series such as Sword Art Online or Accel World where video game characters cross around Earth, and people with a certain affinity can enter PSO2. It's a strange, light-hearted change in the sci-fi, equilibrium of the cosmos episodes that players have experienced so far.

In true arcade style, the main characters consist mostly of high schoolers with this exceptional affinity, and strange events begin to happen around them. On the PSO2 side, you'll meet some new characters and see old ones return, though most don't have a major function. Much of the plot takes place on Earth and entails discovering the schedule of a high tech business, which eventually culminates in a lore link to PSO2's entire world. It is largely a one-off Episode, but the connection to Earth remains forever open on earth of PSO2. Since gamers are traveling to Earth, there are fresh Earth-related locales and enemies. One has already been released in the Shape of the Urgent Quest, Virtual Planet Battle Training. This area, modeled after Las Vegas, will be one of the new main locations where Episode Four's Quests will take place. The other new main location is the roads of Toyko, even though it's not clear whether Sega intends to change this to the North American audience. Additionally, there are other places for the story and brand new Urgent Quests, like the Moon.

As they don't exist in this universe, enemies around Earth aren't Dark Falz. Instead, you will see enemies called Phantoms, that come in many distinct types from Clowns to Steamrollers. They are primarily weak to the wind element, such as directors, but there are exceptions. The bosses are powerful humans or Kaiju variations of Earth objects like a three-headed subway railway, so expect to find some craziness.

In PSO2, a new story means new Quests. Many will be buy Phantasy Star Online 2 Meseta the usual types (ARKS, Marathon, Exploration, etc.) occurring in the new places, but anticipate new Urgent Quests and quest sorts to come with Episode Four or later it originally drops. A number of these may even arrive with entirely new supervisors.