In the near future where memories can be edited, Lin Feng, a top memory restorer, makes a living by repairing the broken hearts of others. He has built a perfect memory for himself with his deceased wife. An unexpected "garbled code" during an ordinary operation gave him a glimpse of a completely different past. When his proud professional skills point to his tampered life, he must dive into the deep sea of consciousness and salvage the buried truth on an island of memory built of lies. And every echo may be the key to salvation, or it may be the abyss that swallows him completely.
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