That's supposed to be the name of the other shitty guy he's supposed to marry but it's actually the ukes name, but he's not supposed to know that
They switched identities because of the names. So technically (real) Han Sang Yul isn’t suppose to be responding to his name because that what people know the other guy as. Han Sang Yul is associated as the pharmaceutical CEO’s omega son.
Owhhhhhh... understand... but why they switched identities..?! Btw thanks for replying
The used Han Sang Yul’s name (his real name) but then they made the other guy use his name instead because everyone thought Han Sang Yul was the CEO’s son.
Why he so shooked for the name of Han Sang Yul???