Lirik Lagu TWICE ONE SPARK, Main Title Mini Album-nya yang ke-13

Nunbusige areumdapgo apeuda haedo it's our golden days

Yeah, my heart is burning, burning, burning

Don't lose this spark, baby

[Bridge: Mina, Sana, Tzuyu, Chaeyoung, Nayeon]

Lighting it up

Bichi naneun siganeul geonneo (bichui siganeul geonneo)

Glowing so bright

Chanranhan hwansangjjeume ireureo

This is the time of our lives, carved into our minds

Jeomulji ana, there ain't no sundown

An everlasting spark to an everlasting fire

Don't let this fire die (Oh-woah, burning on, ooh)