Chae Yong-Joo, a former special forces member and top salesperson at a liquor company, must sell a new beer to save her store from closing. She meets a sensitive brewmaster, Yoon Min-Joo, while competing with manager Bang A-Reum.

Former special forces member turned liquor salesperson Chae Yong Ju (Kim Se Jeong) is her company's top seller, known for her energetic personality and incredible strength, although she tends to put her own feelings aside to help others. However, when her company branch is at risk of closing down, Yong Ju is willing to do whatever it takes to keep it open. She decides to recruit Yun Min Ju (Lee Jong Won), an up-and-coming brewmaster who makes incredible beer, but the task is harder than it looks: Min Ju lives a quiet, rural life, keeping to himself to avoid becoming overstimulated by others' emotions. Can these two opposites find a way to work together - and will learning how to let each other in lead them to love?—Viki

Chae Yong-Joo, a former special forces member, is now a dedicated salesperson at a liquor company facing closure. She must sell a new beer from Yoon Min-Joo, a sensitive brewmaster. Meanwhile, Bang A-Reum competes for his brewery, while Chae's friend Oh Chan-Hwi supports her.

Chae Yong-Joo (Kim Se-Jeong) is a former member of the special forces in the military. She has strong physical strength, strong mental fortitude and her own unique cheerfulness. She is also good at hiding her true emotions. She now works as a salesperson for a liquor company. She has worked at the company for 6 years and has obtained the title of the sales king. She is very devoted to her work and the branch where she works, but the branch is on the verge of closing. To avoid the closure, she carries out a mission. Her mission is to sell a new beer. That beer is made by brewmaster and CEO of the brewery company Yoon Min-Joo (Lee Jong-Won). He is a sensitive man and good at sensing other people's emotions. He lives in a peaceful and quiet rural area to focus on making beer and his emotions, but Chae Yong-Joo appears in front of him. This changes his life. Meanwhile, Bang A-Reum (Shin Do-Hyun) is a manager of the planning team. She competes with Chae Yong-Joo for Yoon Min-Joo's brewery. Oh Chan-Hwi (Baek Sung-Chul) is Chae Yong-Joo's friend with a free-spirit.—Asian Wiki

Chae Yong Ju is a former member of the special forces in the military. She's physically and mentally strong and has her own unique cheerfulness. She is also good at hiding her true emotions. Now working as a salesperson for a liquor company for the past six years, she has been dubbed the sales king. Despite her dedication, her branch is on the verge of closing. To avoid the closure, she carries out a mission to sell a new beer made by brewmaster and CEO of the brewery company Yun Min Ju. Min Ju is a sensitive man good at sensing other people's emotions. He lives in a peaceful, quiet rural area to focus on making beer. When Yong Ju appears in front of him, however, his life is about to change.—Asian Wiki