Four young people with different personalities formed an adventure team and accidentally obtained a mysterious map leading to a strange continent called "Tianya". They followed the map and traveled through wilderness, forest, snowy areas and ancient ruins in search of the legendary 'Universal Magic Box'. Along the way, they get along with each other, grow up, and face numerous agencies, powerful enemies, and unimaginable problems. As the journey deepens, the secrets of the buried world gradually emerge. The four people also discover the true meaning of friendship and dreams through laughter and challenges, and finally uncover the ultimate mystery of Tianya Continent, completing their own "Tianya Adventure" with humor and passion.
