"That One Person" is a ballad song with a sorrowful piano melody and an orchestral accompaniment, and is a treat for SONEs who don't get to hear Jessica's voice throughout one whole song often.

'Dating Agency: Cyrano' every Monday and Tuesday at 11 PM KST! Start off your week with the touching song above!

A music video for the track starring scenes from the drama has now also dropped, so take a look to see Sooyoung's love story unfold!

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