The OST of the tvN ‘True Beauty’ is released as a song by SF9 Chan-hee, which collected explosive reactions from before release.

TVN Wednesday and Thursday drama ‘Goddess Advent’ sung by Chan-hee (Director: Kim Sang-hyup /Screenplay: Lee Si-eun/Planning: tvN, Studio Dragon/Production Main Factory, Studio N) The fifth OST, “How Do You Do,” will be released on January 14th at 6 pm. In 'True Beauty', Chan-hee performed a special appearance with Lee Su-ho (played by Cha Eun-woo) and Han Seo-joon (played by Hwang In-yeop) as a best friend and popular idol Jeong Se-yeon in the past, and showed various abilities by participating in the OST song. .

Her OST “Longing” sung by Chan-hee is an impressive song with Chan-hee’s warm vocals, the guitar’s melody line, and Synth Bells. Particularly, since it was inserted in the last 5 episodes, the official release request from viewers and fans poured out, and in the 8th episode, Suho appeared as an unreleased song of Seyeon, which was kept in the playlist, adding to the feelings of love.