KBS 2TV's "Invincible Youth" recently aired its final episode of the season, and SECRET's Sunhwa reflected on her time with the show. On the morning of December 25th, Sunhwa revealed, "It's upsetting to have to part with our 'Invincible Youth' members.  I've made a lot of memories with the program since my debut, and I'd like to thank everyone for allowing me to be with them from start to finish." Viewers loved watching Sunhwa on the show because of her 'blank sheet' character. For those fans who'll miss Sunhwa, rest assured that she's been engaged to participate on other variety shows next year. She'll also be making her comeback with SECRET next month, so stay tuned! Source: Star News, TV Daily via Nate