侧脸 (Profile) is the subtheme song for 他在逆光中告白 (Mysterious Love), which finished airing on Sohu a few weeks ago, but is being released on the Kukan Drama Youtube channel with English subtitles starting today. It’s a short 16 episodes low-budget production that is both suspenseful and action-packed. It surprisingly was very well-received and at the celebratory party, they announced that the original cast will be in a sequel (or spinoff, to be determined), with filming anticipated to begin next year. The song starts off gentle, but the pace picks up, giving it a suspenseful and mysterious feel, just like the series.
魏语诺 Seven Wei sings this song, which is played at the end of each episode when the credits roll.