It's an Honor to Be in Charge of Teaching

Synopsis

Jaewon, the only son of MV Corporation, has little interest in business and spends his time wandering outside. Displeased with his son’s attitude, his father decides to adopt Hanjin as an heir to the company. Caught off guard by the sudden situation, Jaewon demands answers, but no one gives him a proper explanation and Hanjin responds with a kiss, throwing Jaewon into utter confusion…?!