What kind of feelings does Nightshade have for Sedum in The Legend of Sword and Fairy?

It's just an obsession, and I can't tell whether it's family affection or love. Nightshade shouldn't have Long Yang's brother, he is better than any man she meets, and any man she meets is no better than him, although brother and sister can't fall in love, but how do you tell her to fall in love with other people, she waited for him for a thousand years and waited for a reasonable opportunity to love him, but she could only meet a person who was a third of him. Fate is too unfair to nightshade.

Nightshade's affection for Sedum has long surpassed the love of brother and sister. It can be seen from the Soul Returning Immortal Dream that Sedum fell into the Soul Returning Immortal Dream of Nightshade and returned to King Jiang's Palace. The red-coated nightshade appeared, saying that the blue-coated nightshade liked sedum.

Sedum: Don't talk nonsense, we're brother and sister. Nightshade said:

Not anymore. Don't forget, your name is Sedum, not Prince Longyang.

I think it was pure family dependence at the beginning, and later it evolved into love, Long Kui is the princess of the Warring States Jiang Kingdom, with a wonderful father and mother, and a brother who loves him, Long Yang. Nightshade's personality is gentle and quiet, shy and soft, relying on his brother Longyang, as the crown prince, Long Yang also loves this sister, his goal is just to protect his sister and his father. ”

The two brothers and sisters can be called real childhood sweethearts, and the two have no guesses. For Nightshade, her brother is not only an elder brother, but also holds her in the palm of his hand, willing to give up everything to protect her for the peace of her life, and the wide-sleeved fairy skirt may be able to show a little bit of his brother's heart. And my sister is also the sunflower in my brother's heart.

I think Nightshade is in love with Longyang, when I first saw Jingtian, Sedum was not very good to Nightshade and would murder her, and it took a long time to see her as a sister, and at that time, Sedum was nothing good except for righteousness, and he was not the Longyang who only liked Nightshade, so how could he have love for him.

Pure brotherly and sisterly affection