CORTIS have entered their comeback countdown.

CORTIS will release the new song "REDRED" on major music platforms at 6 PM on April 20. On April 17, they unveiled a "release date trailer," building anticipation.

The video hinted at the mood of the new track and music video. Geonho appeared in a casual outfit, circling "April 20" on a calendar with a marker.

Set against an old pork belly restaurant, the video suggested a unique atmosphere. A portion of the new song was also revealed. At the end, the members sang the short phrase, "That's REDRED."

"REDRED" is a fresh track built on a rough synthesizer with a repetitive and catchy rhythm. All five members participated in writing and composing, adding authenticity to the song.

They described what they pursue as "green" and what they are wary of as "red." The track marks a starting point in their journey to explore their own direction beyond the standards and rules of the world.

CORTIS will release their second mini album GREENGREEN on May 4. The album contains six tracks, reflecting a more defined musical identity.

Following their first mini album, expectations are rising for a second consecutive double million-seller. According to YG Plus and Universal Records, pre-orders reached 2,024,836 copies as of April 16.