After a couple years of silence, Nexon is once again captivating gamers with a stealth South Korean registration for a testing opportunity from May 9th to May 12th. Players can register interest on the official site from now through May 2nd. There is little else known about what features will be present in the test and what type of test is actually being conducted. Still, it is exciting to see that it is still in development.
According to Reddit, registrants will need a Korean phone number as well as the Nexon PC Checker program to upload PC specs. There is a short "test" as the company seems to be "looking for people who are looking for a game like Peria".
You can check it out (with Google Translate if you don't read Korean) on the Peria Chronicles site or by visiting the Reddit link above.