Top-ratedS1.E1 ∙ Chapter 1Thu, Nov 4, 2021Sewon, a research-obsessed brain scientist, gets devastating news that pushes him to advance a risky brain-sync operation in search of answers.7.1/10 (283)Rate
Top-ratedS1.E2 ∙ Chapter 2Fri, Nov 12, 2021Intel from a private investigator drives Sewon to conduct more brain syncs, leading him to believe his wife, Jaeyi, was right about their son, Doyoon.7.2/10 (204)Rate
Top-ratedS1.E3 ∙ Chapter 3Fri, Nov 19, 2021Sewon's investigation makes him a target, and he discovers a disturbing truth about the private investigator that rocks both their worlds.7.3/10 (174)Rate
Top-ratedS1.E4 ∙ Chapter 4Thu, Nov 25, 2021Heejin, the daughter of a man connected to Jaeyi, sheds new light on Sewon's home life and shares more details about what happened to Doyoon.7.2/10 (152)Rate
Top-ratedS1.E5 ∙ Chapter 5Fri, Dec 3, 2021Sewon confronts the mastermind pulling the strings behind his ordeal and setting in motion the diabolical plan involving him and his family.7.2/10 (136)Rate
Top-ratedS1.E6 ∙ Chapter 6Fri, Dec 10, 2021Harnessing the power of his unique brain and the knowledge of those he synced with, Sewon risks his life to save his family.6.9/10 (150)Rate