Analog Trip NCT 127 Escape From Magical Island

NCT 127 embarks on a trip to the beautiful and mysterious island of Somuuido. But their excitement of the picturesque scenery doesn't last long. They are stranded alone, and the island holds a huge secret. With the help of an old journal left by a ship captain, they have to find five treasures within 72 hours to escape. Will NCT 127 be able to escape successfully?