The imperial palace, the cold palace.
A little boy held a potato and walked into a palace in the cold palace.
He sat on the ground covered with hay and looked at the steamed buns on the ground. It was those ants that came to eat his steamed buns just now, so he chased them all the way to its nest.
Thinking of the Su Yan he met on that day, a glimmer of light flashed in the boy's eyes.
He patted the green snake in the hay and said, "Go."
The green snake twisted its body and soon disappeared.
Su Yan sat in the carriage and ate some pastries. Suddenly, she felt a cold sensation on her wrist.
The moment she lowered her head, she frantically threw the green snake on her wrist to the ground.
She tried her best to shrink back.
The green snake did not move. It obediently sat on the ground and stared at her with its round eyes.
It stared at Su Yan.