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,…

Noh Gojin, a genius who runs a private education company is conceited because of his many struggles while his current secretary, Lee Sina, who has lasted longer than anyone before,…

Hyun-Soo is an aspiring drama series writer. She uses “Jane” as her username and begins chatting with username “Chakhan Seupeu” (‘Good Soup’) online. “Chakhan Seupeu” is actually Jung-Sun. He dreams…