Lee Yeon-bok took the Recipe of junior Chefs and presented it to his brother Lee Yeon-hee's shop. In the 230th episode of KBS 2TV's entertainment show "Boss in the Mirror" (hereinafter referred to as "Donkey Ears"), which aired on November 5, Lee Yeon-bok had dinner with juniors at his 11-year-old younger brother Lee Yeon-hee's store. On this day, Lee Yeon-bok brought all the juniors to his brother's shop, including Chef Wang Byeong-ho, a 28-year-old Chinese Chef, Won Young-ho, a 10-year-old Chef, and Dr. Chef, an ophthalmologist and Chef. They were members of Lee Yeon-bok's esteemed group, aka 'Dojo Mom'. Lee Yeon-bok said, "Recipe I told you everything" in favor of juniors that Lee Yeon-hee's food is delicious. "I do not have to go to Taiwan," the juniors praised, and Lee Yeon-bok said, "It's better than eating in Taiwan." In a personal interview conducted later, Lee Yeon-hee expressed her disappointment, saying, "I did all the cooking, but Chef (Lee Yeon-bok) received all the praise. I think he came here to be praised on purpose." Lee Yeon-hee wanted Lee Yeon-bok and the juniors to leave the store quickly, but after the meal, Lee Yeon-bok said, "Why did I call these Friends? "Teach me one signature Menu," he said, embarrassing even the juniors. Chef juniors politely refused, saying they did not have the ingredients, but Lee Yeon-bok said, "If you respect me, leave one Menu. If you go, I will not respect you. I want you to sell it, sign it, "he threatened to make the Chefs suffer a pupil earthquake. Lee Yeon-bok said, "The Friends are doing well now, so a few Recipes are not a problem. It is okay to be taken away." Kim Hee-chul said, "It's a thug. I do not do that kind of gangster these days, "he accused me of" I'm a gangster, "he made no words to admit. Lee Yeon-bok eventually asked Lee Yeon-hee to "take a good look" as the Chefs entered The Kitchen to pass on Recipe. Lee Yeon-hee's hand was slow and complicated Recipe could not follow well, so he asked for 'simple'. Lee Yeon-hee, who appeared to be unmotivated, said, "You have to learn, so come closer and see. Cooks look at you with a light in their eyes to see what others will take when they cook. You should do the same." But in Lee Yeon-hee's mind, Lee Yeon-bok and junior Chefs were just about to be kicked out. Lee Yeon-hee said, "I like everything" to Lee Yeon-bok's question, "Do you like anything?" Lee Yeon-bok said, "Then do it." Lee Yeon-hee, who drove all of them out of the store, saying that he did not need to help clean up. Lee Yeon-hee, who was left alone afterwards, revealed to the messy The Kitchen, "When do you put it away? Why do you come and annoy me?" In an interview, he said, "I thank you so much for coming and I hope you do not come to learn a lot."