In the not-too-distant future, mankind has finally unlocked the secret of interstellar travel and ushered in the era of the great universe. However, with in-depth exploration of the universe, humans have discovered a mysterious phenomenon called "space-time rifts", which can transport matter and life forms to another parallel universe. Scientists have established the "Space-Time Research Institute" dedicated to studying and utilizing this phenomenon.
A group of brave explorers and scientists traveled through rifts in time and space, explored the unknown universe, encountered alien civilizations, uncovered the secrets of the deep universe, and in the process discovered a major crisis related to the survival of mankind.
