In the near future where memories can be stored, edited and relived, Lin Mo, the top "memory texturer", is a man without a past. He can easily travel through other people's deepest memories, repair emotions, and find the truth, but he can't step into his own blank space called "the past." A mysterious commission leads him to the dusty memory of a woman's father, a deceased scientist. As he dived into the fragmented and dangerous memory corridor, he found that he was not only looking for the client's secrets, but also the only clue to piece together his own identity. On this island of memory, he must face the huge waves of the sea of oblivion.