Yoari appeared in MBC FM4U's Noon Hope Song (hereinafter referred to as Jeonghee), which aired on the afternoon of September 23rd.

In "Jeong Hee," Yoari sang the OST "Reason," which has been drawing attention to MBC's "Black Sun" since her appearance, making listeners admire it.

Yoari continued to introduce herself with a bright voice, boasting pleasant chemistry with MC Shin-young Kim, and mentioned that the reason she appeared in JTBC's 'Sing Again' was to overcome the stage fright and interpersonal phobia she had experienced in the past. I couldn't sing at all when it was so bad," she revealed a sad anecdote and surprised everyone.

Yoari, who is preparing to release a new album, plans to visit the public through various content in the future.