GREENGREEN is the second EP from CORTIS, featuring six tracks that express the group's perspective, ambitions, and creative identity. The release combines contemporary production with a concept centered on pursuing what inspires them while leaving behind what does not. This edition is the Weverse Albums Version, providing digital album access through the Weverse platform rather than a traditional CD format. The project represents an important step in the group's developing catalog and artistic direction. This is the official Korean Weverse Albums version of GREENGREEN.