CORTIS, consisting of members Martin, James, Joohoon, Sunghyun, and Geonho, is preparing a special surprise event for fans ahead of their scheduled April comeback. On the 26th, the lyrics of 'YOUNGCREATORCREW,' a track from CORTIS's upcoming album, will be unveiled for the first time in Hancom Typing's classic 'Acid Rain' typing practice game and online dictation content. This approach of introducing song lyrics before their official release through a nostalgic gaming experience represents a fresh and innovative promotional strategy. The collaboration is expected to provide a unique form of entertainment for 'Core' (COER), the official fanbase awaiting the group's comeback. For Gen Z and Gen Alpha audiences unfamiliar with computer typing practice, it offers a novel experience, while for those nostalgic about the Acid Rain game, it provides an opportunity to relive cherished memories. Additional collaborative content with Hancom Typing is scheduled to be released in March. 'YOUNGCREATORCREW' is themed around the descriptor representing CORTIS as a 'young creator crew.' While introducing themselves with this identity, the song conveys the paradoxical sentiment of not wanting to be confined to a single definition. All members participated in creating this track, expressing through their most authentic CORTIS style the message that they will forge their own unique path.