Hyung Sik of the group BTOB's TV series ”When the Phone Rings”'s OST becomes a hit again

The OST for the TV series "When the Phone Rings," sung by BTOB member Lim Hyung Sik, is becoming a hit once again.
According to the latest chart released by the US Billboard (dated January 4th), MBC Friday
The OST Part 1 of the TV series "When the Phone Rings" titled "See the Light" has been ranked #1 in the Billboard World Digital Song Sales (World Digital
"See The Light" was officially released on November 30th last year and was inserted into the main scene of the TV series, making a strong impression on viewers.
The TV series has been gaining attention on the rankings of various platforms, including Netflix, and has become a hot topic, and the OST has returned to the TOP 10 again within a month of its release.
"When That Phone Rings" is a secret romance thriller starring Yoo Young-seok and Choi Soobin, which begins with a threatening phone call being made to a married couple who have been married for three years.
It's a story. Im Hyung Sik's "See The Light" is the emotional highlight of this work, with piano and guitar sounds throughout the song, and richer tones that are added towards the end.
The song is characterized by its instrumental composition. The final episode (episode 12) of "When That Phone Rings" will be broadcast on the 4th at 9:50 pm.