[talk] I was surprised that Nayoung appeared at Sejeong's fan concert!!

Nayoung, I was curious about what you've been up to lately, and you appeared at Sejeong's fancon yesterday.

As a guest

The two of you also performed a song from your Gugudan days called "A Girl Like Me"

I'm really jealous of those who have actually seen this.

Wow! Very! Haha, I'm so touched...