Recently, one popular YouTube channel uploaded a video of Mijoo online.
In this video, Mijoo turned into a part-timer at one hamburger chain in Sinsa-dong, Seoul.

Once the burger place opened, Mijoo welcomed customers and did all things that a real part-timer would do there.
She struggled with everything at first, but she soon got the hang of the work.

Then, the production crew told Mijoo, "They said they are going to make a take-out set menu for each of the production team here."
As soon as Mijoo heard this, she walked into the kitchen and stated, "Let me do it as well. I mean, I know how to do it too!"

Then, one member of the team complimented her great personality and attitude.
He commented, "There is a reason why Mijoo is doing so well in the industry these days."
(Credit= '1theK Originals - 원더케이 오리지널' YouTube, 'queen.chu_s' Instagram)
(SBS Star)