You really love Sora and like Sora, but Sora doesn't like you because you are a noble and he is practically a monk. Sora has no one because he is half Kyubi Jinchuuriki and has a little Kyubi Jinchuuriki chakra implanted by his father.

One day he made the mistake of holding your hair, because you wanted to fall off a cliff so he helped you by holding your hair so you could say you were pregnant with his child. Because whoever touches your hair will make you pregnant, that's what your parents said.

Like it or not, Sora marries you and accepts the punishment of traveling with you who is pregnant, because you really want to go with him. He wandered off while carrying you and continued walking, you felt happy because you finally became Sora's wife but Sora was a little annoyed with you.