On the February 8th broadcast of MBN variety show "Cheonhajeppang: Bake Your Dream" episode 2, Oh My Girl Mimi gave a cold evaluation of the contestant. On this day's broadcast, the first round mission of making a signature bread took place.

Mimi was smiling even before a contestant appeared, and Kwon Sung-joon mentioned, "Mimi has been waiting for this moment." When the contestant appeared, Mimi couldn't contain her laughter, and the judges complimented the contestant's appearance, saying, "He's warm-hearted," and "He looks like a celebrity." Mimi and Kwon Sung-joon evaluated that the contestant resembled Lee Jong-seok, saying, "You'll probably get cast a lot."

The contestant introduced himself as "the rising baker Gu Ja-hong." He works as a baker at a famous bakery in Seosan and has received reviews from customers saying, "The owner is handsome and the bread is delicious." Gu Ja-hong presented two flavors of flan that he made. He said, "The reason I chose 'flan' is because I used to be a canoe athlete," emphasizing baking that is faithful to the basics related to his athletic experience. Gu Ja-hong said, "When I was young and doing sports, my coach always said, 'Stick to the basics. Don't try to be fancy.'" He explained that he had long researched the taste using custard cream, which is the basic of all bakers.

However, Lee Seok-won evaluated Gu Ja-hong's flan taste and asked, "Did you happen to taste what you made today?" He asked, "Were you satisfied?" and criticized, "It must have been a delicious combination when you designed the taste. But this separated. The moisture all sank to the bottom, causing the bottom to be soggy." Because of this, Gu Ja-hong was eliminated.

After Gu Ja-hong left, the judges were curious about Mimi's evaluation, which was the most personal toward Gu Ja-hong. When Mimi made an X sign with her hand, the judges joked, "That's so scary," "Mimi rarely gives a pass," and "She's a scary person." Mimi's evaluation and its impact on the contestant became a hot topic among the judges.

This day's broadcast was filled with tension due to Mimi's cold evaluation and the contestant's failure, leaving a strong impression on the viewers.