Two days ago, it was announced that Jessica's solo OST track will be titled "Because Tears Are Overflowing". This track will be Jessica's first solo OST single, increasing the fans' expectations about the new song. Jessica's soft voice seems to blend in perfectly with the music, making this track a soothing and relaxing one. Jessica seems to have improved her emotional delivery through her vocals, because you can't help but be immersed into the song.
Listen to the track below + a mini video to match the song ^^!