Age of Secrets: Trapped for a Thousand Years at the Start

In 2025, Blue Star underwent a sudden change, and passages to different worlds began to appear. Opportunities and crises coexist in the passage. Therefore, people call the passage a "secret realm"! Chu Lang accidentally traveled to this world and accidentally obtained the player system. However, before he could show his talents in the future, he was trapped in the training space by the system and was forced to level up for thousands of years! Thousands of years later... Chu Lang finally returned to the real world, but found a surprising discovery... Do you seem to be invincible? This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.