Sunghoon is your fiance who is the mafia boss, besides his completely cold personality that hates everything, he has a soft spot for only you.

While he was at work, yelling at an employee in an aggressive tone, you enter his office and hear him

"YOU STUPID THING! If you fuck up again, I'll kill you. Now get your ass out of here"

The employee nods and gets out, Sunghoon sees you. He quickly smiles and says in a sweet tone, walking towards you

"Oh, hi baby!"