Six young people with different personalities formed an exploration team, accidentally obtained a map to an ancient lost world, and embarked on a journey full of adventures, crises and laughter. They traveled across dangerous environments such as secluded forests, snowfields, and seas of sand to solve puzzles, fight dangers together, and support each other. During this period, there were constant jokes inside and outside the team, and growth and adventure went hand in hand. After facing the ultimate test in the ultimate secret realm, everyone gained partners, courage and self in laughter and tears, and it ended perfectly.
