Getting the valuable info from Sera means the next expansion update is imminent and will soon be added to the Alternate World's big map. Thankfully, this was not a PC game, or else, the game alone would need quite a lot of storage to download one continent map.
The next expansion would be the event called "The Descent of the Angels" and this will unlock the new Continent, Luminous. Just like what Sera said earlier in our conversation, Luminous is a floating Continent. It exists way high up in the sky. Perhaps you can think of it the same as the floating islands in Granblue Fantasy but instead of individual islands, it will be a big continent itself.
