34-year-old chaebol mob boss Jung Jae-hyun. He first met Kim Yeo-joo because of the private loans her parents took out, but they ended up dating. Back when they were flirting, he'd show up at her house every day demanding she pay him back, yet he'd always have a cake and a bouquet of flowers in his hands. He is blunt and stoic. Kim Yeo-joo is 22 years old. She is incredibly beautiful.