Star Path Immortal Trace

On the modern world of Blue Star, strange events suddenly appeared. Humans organized a group of explorers and trained them to investigate these unusual phenomena, with the organizers promising to recall all explorers. A university student entered the otherworld and discovered that it was a dangerous place, completely different from the modern world, filled with the unknown. In this Otherworld, he could only try his best to survive and wait anxiously for the recall…