Saikawa meets Miki, Dr. Magata's sister, and realizes that Dr. Magata's unique mind has remained unchanged since childhood.  Meanwhile, Moe experiences virtual reality with the help of another member of the institute's staff, Shimada.  As she does, a mysterious voice forces her to confront her own past.
I've heard that question before.
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No es la primera vez que 
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escucho esa pregunta.
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Ho già sentito questa domanda.
Eu já ouvi essa pergunta, uma vez.