Lee Min-seok is just a normal high school hockey player, until he's forced to take his brother's place as the director for a major company. Now he's forced to balance school work, hockey practice, and making multi-million dollar decisions.
No Go Jin is the most popular mathematics instructor in the private education field and the CEO of GOTOP Education. Even though he has only a high school level education, he has achieved all of his success due to his extreme intelligence. He seems like a perfect man with a handsome appearance, high IQ, and wealth. He is also narcissistic. One day, he is suddenly warned that he will be murdered.
Lee Shin A works as No Go Jin’s secretary. She is a diligent and responsible employee. Due to her quiet and introverted personality, she has little presence with her boss No Go Jin and her colleagues at work. Her colleagues begin to recognize her, because she has worked for the notorious No Go Jin for more than 1 year. She then learns that she does not have much time left to live.
Foul-mouthed, chirp-serving, mother-loving, fan favourite character, Shoresy, joins the Sudbury Bulldogs of the Northern Ontario Senior Hockey Organization (The NOSHO) on a quest to never lose again.
After his uncle's unjust takeover of the family company, Kang Min Ho grows up to be a successful, if not cynical investor who only cares about money. But when he undergoes a sudden heart transplant surgery, Min Ho literally has a change of heart when he inherits a warm and compassionate heart. In the midst of seeing the world anew, including falling for the kind Kim Soon Jung, Min Ho must mitigate his newfound personality with the demands of his cutthroat career.
An ambitious prosecutor loses her memory and moves in with a boxing coach who claims to be her boyfriend. Can this sticky situation turn into real love?