Li Ang shook his head slowly and said, "The Alchemist told you, 'He deliberately lied to me, giving me false hope, trapping me in the tunnel, and then he took my daughter and killed my wife.'
The true meaning of this sentence is that on the evening of March 3rd, at 9:15 PM, the Alchemist, as usual, entered Room C in the corridor to listen to his own summary from three days in the future. He heard his future self from March 6th reporting a lot of good news, probably about significant progress made in the antidote's development.
Overjoyed, he stayed in Room C until he left the corridor at 9:45 PM and found his wife and daughter dead."
Li Ang spread his hands. "So, why did the Alchemist from March 6th lie to his past self from March 3rd, leading to the death of his wife and daughter?
The reason is simple: your sister, Siri, due to illness, was bound to die on the night of March 3rd. All subsequent loops revolve around this event.
