Lin Mo woke up on an isolated island shrouded in fog, losing all his memory. A mysterious voice claiming to be a "guide" told him that this was a spiritual sanctuary to heal his trauma. However, the strange items scattered on the island that could awaken scattered memory fragments made him gradually doubt this theory. The rusty compass points to the already blurred moral choices, and the broken data terminal flashes back the sparks of betrayal and conspiracy. He realized that the island was not a sanctuary but a carefully constructed prison of consciousness. He must piece together his complete self and find the truth about escaping from this isolated island before his memory is completely swallowed up by the "Sea of Forgotten".
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