Season 1

Ji Na convinces Sun Shim to buy the company’s stocks. Sun Shim puts her parents’ gravesite as collateral and takes out a loan to buy Ji Na’s stocks. When she returns to work the next day, both Ji Na and Mr. Oh are missi…

As soon as she becomes the president, Miss Lee faces a bankruptcy crisis. Desperately, she asks Mr. Kim for an extension with the money owed but gets nowhere. Amidst the chaos, Mr. Jung, another president of Cheongil's …

Do Joon who has whistle-blown on TM Electronics is sent to save Cheongil Electronics that is in a huge amount of deficits. He plans downsizing, restructuring, and layoffs for Cheongil Electronics. Meanwhile, Sun Shim fa…

The whole company turns their back on Sun Shim and believes she embezzled company funds. However, Jin Wook clears her name. To repay his kindness, Sun Shim tries her best to stop Do Joon from laying off Jin Wook and fin…

Jin Shim is very angry when she finds out the loan Sun Shim took out on their parents’ gravesite. Sun Shim feels helpless. After wrecking the company, Mr. Oh is on the run. He and Ji Na are planning to sell off Cheongil…

Mr. Yoo leaves Cheongil Electronics under the condition that the rest of the employees get to keep their jobs. When everyone thinks things will get better, a misplaced order for parts causes panic. On top of the commoti…

Ji Sang in TM Electronics and Eun Woo in Cheongil Electronics conspire together. Eun Woo drives a wedge between those in the Manufacturing Team and the office staff as he was told by Ji Sang. Meanwhile, a group of gover…

Ms. Jung, the old cafeteria worker, gets taken into custody for hitting Mr. Kim in the back of the head, severely injuring him. Sun Shim does her best to free Ms. Jung from charges but ends up asking Do Joon for help. D…

Young Ja suggests that the company should run the machines in the factory again with the repo stickers on them so that they can meet the deadline with TM. And Man Bok comes back to Cheongil Electronics. He meets with th…

After seeing her bank balance drop, Ji Na seizes her chance with evidence of TM's Mr. Hwang's corruption and demands from him the director of planning position at Seongwoo Corporation. Mr. Hwang, on the other hand, take…

After coming back to Cheongil Electronics, Jin Wook focuses on selling vacuum cleaners and developing new models. However, the sales won’t increase, Cheongil is pressured to sell the company to Seongwoo, and the employe…

Sun Shim tells everything she has had inside of her to Ji Na and tries to overcome her wounds. Trusting Mr. Hwang, Eun Woo resigns his position with Cheongil Electronics and applies to the job posting for someone with e…

Sun Shim stands her ground and tells the president of Seongwoo Corporation that Cheongil Electronics is not for sale, putting TM's Mr. Hwang in a sticky situation. TM decides to sue Cheongil for financial damages of 6 m…

Cheongil Electronics is hit with a crisis again. All of their parts suppliers refuse to fill their orders in fear of losing TM as their partner. However, it doesn't stop Sun Shim, Mr. Yoo, Young Hoon, and the rest of th…

Mr. Yoo approaches Mr. Moon regarding evidence he had gotten from Mr. Ha that clearly shows TM's ill motives of bringing down Cheongil Electronics and tells him to do what's right. To make things worse, Mr. Moon gets or…

The employees of Cheongil Electronics are astounded at the new Miracle T1 vacuum launch from TM Electronics. A battle with a mega-corporation with unlimited resources looks bleak, but Cheongil Electronics who have come …