Introduction to Love (또 오해영 OST)

The track begins with a piano figure so simple it feels like a sentence fragment — intentionally incomplete, waiting. The production is clean and contemporary, with a mid-2010s Korean indie-pop sensibility: acoustic elements layered beneath light electronic shimmer, the whole arrangement sitting in a register that feels intimate without being hushed. Baek Ah Yeon's voice is one of her generation's most distinctive — airy and slightly breathy in the upper register, with a precision that prevents the softness from becoming vague. She sings about the strange vertigo of realizing you love someone, that moment when the ordinary suddenly looks different. The lyrics don't dramatize the feeling; they observe it, almost scientifically, which makes the emotion land harder than grand declarations would. The 2016 drama this belongs to dealt with coincidence and identity in modern Seoul, and the song reflects that thoughtful, grounded register. This is music for a quiet commute when you're turning someone over in your mind, replaying small moments, wondering when exactly it shifted.