Su-ji and U-ri

The Man Behind Su-ji’s Phone (1x11)

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Jin-tae suggests a joint interview to Ma-ri, as Jang-soo rushes to resolve the significant problem he's gotten into before Su-ji discovers it, leaving him in a state of panic. The events of last night lead to a tentative reconciliation between Su-ji and U-ri, though it quickly dissipates. Meanwhile, Hyun-sung is troubled by the man who answered Su-ji's phone call for her.