On March 5 episode of MBC's television show 'Hangout with Yoo', the members and Mijoo were seen talking on the phone.
As it had not been long since Mijoo tested positive for COVID-19, Yu Jae Seok called her to see how she is holding up.
![Hangout with Yoo](https://img.sbs.co.kr/newimg/news/20220307/201644648_700.jpg)
But she responded to it with an energyless voice, "Yes, hello."
She told him her symptoms, "My voice is gone. It's totally gone."
With a worried look, Yu Jae Seok told her, "I told you so. I told you it'll be like that.", since he experienced COVID-19 before she did.
![Hangout with Yoo](https://img.sbs.co.kr/newimg/news/20220307/201644647_700.jpg)
Mijoo answered, "It almost feels like someone's trying to tear my throat into pieces."
To this, Yu Jae Seok said, "Alright, Mijoo. Eat well, and take a good rest. And don't talk!", then hurriedly hung up so that she could rest.
![Hangout with Yoo](https://img.sbs.co.kr/newimg/news/20220307/201644646_700.jpg)
This was because Yu Jae Seok contracted the coronavirus before Mijoo, and they filmed together around that time.
(Credit= MBC Hangout with Yoo)
(SBS Star)