Both dramas have an arrogant and rich boy and a poor girl whose is not smart nor beautiful. The difference is that the main characters hate each other in the beginning. Later their hate changes into love for each other. It's very sweet and it's the feeling of someone's first love. Although there are not so many romantic moments. It's still one of the best old Korean dramas with two very good actors. They both share a great chemistry.

If you're in for great chemistry and a cute couple then go for this one!!!

it has very sweet romantic moments but also some sad moments. The man is very cool towards the girl. The girl Mi Young is very clumsy and not smart nor beautiful. But she falls in love with the CEO Lee Gun. In the beginning she has to marry this man because of an accident she becomes pregnant of him. It's also very funny. The series gives a similar feeling as It Started with a Kiss.

If you're looking for a different story with a similar feeling and great chemistry between the actor and actress. Then go for this Korean Drama!!!