The OST "Us At That Time" is a feel-good song that features the sweet falsetto vocals of Fwaney accompanied by a balanced mix of string and synth. Talented guitarist Jung Jae Pil and vocalist Kim Hyun Ah took part in completing a high quality soundtrack.

In addition to releasing the track, Soribada also released a promotional video of Fwaney inviting viewers to listen to her OST while promoting the drama. 

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She said, "Hello my name is Fwaney. This is my first time participating in an OST. The OST is part of SBS' 'The Family Is Coming' part three. The song is titled 'Us At That Time', and it's a mid-tempo track that narrates the story of a man and a woman who are missing each other after a breakup. It is a great song, so I hope that many of you guys would listen to it. Also, I would be grateful if you take interest in the sound of my voice appearing throughout the drama. Please love and support me as well as the drama, 'The Family is Coming'." 

Check out the track above!