Who does Chen Fei Su Fang like?

I really want Sudan to like You Na, but in comics or in reality, Sudan should only regard You Na as his sister. When the lady of the water tribe asked the Sultan who he liked, the Sultan's reaction told me that he didn't like others.

You Na's two childhood friends, Su Fang and Huck, are both dragons among people. Su Fang is handsome and gentle, while Huck is bigger than Su Fang, always worried about You Na, but he is loyal.

Crucially, Huck is the adopted son of the tribal leader Feng. He has learned all the skills of a leader and has a good personality. He is deeply loved by the people, so he is already the scheduled leader of Feng tribe. Oh, by the way, he is also a Gao general, known as "Lei Shou".

You Na's cousin Su Fang often went to the palace to play with You Na and Huck when he was a child, so they had a good relationship. There must be a sadness in a threesome, and that is Huck.

You Na likes gentle Su Fang very much, but here I personally feel that this is only You Na's gentle dependence on Su Fang, not the kind of love between men and women. But You Na didn't distinguish clearly. Su Fang, though seemingly gentle, is actually very dark.