태정시 붕괴사고에는 은폐된 진실이 있다. 진실에 한걸음씩 다가서는 서진.
드디어 미래의 서진과 연결된 애리는 달라진 서진의 태도에 당황한다.
Seo Jin gets to realize that there's a hidden truth behind the Collapse of Taejung Town. Seo Jin begins to unveil the secret and draws near toward the truth. Meanwhile, Ae Ri feels perplexed to recognize Seo Jin's uncanny reactions. She tries to verify that the person with the phone is real Seo Jin.
Seo Jin se da cuenta de que hay una verdad oculta detrás del colapso de la ciudad de Taejung. Seo Jin comienza a desvelar el secreto y se acerca a la verdad. Mientras tanto, Ae Ri se siente perpleja al reconocer las extrañas reacciones de Seo Jin. Ella trata de verificar que la persona con el teléfono sea Seo Jin real.
