Xiaolan is sincere. She can't figure out the money in the garden. Once, Xiaolan refused an invitation to go skiing in the garden because she had no pocket money. A couple of newcomers Xiaolan said that the gardener was so rich that he asked her to help Xiaolan. But this proposal was rejected by Xiaolan. She said that she wanted to be friends with the garden for life, so she could never do it. In her eyes, she and the garden became friends, not because of money, but because of friendship.
Besides, they have known each other since childhood. Xiaolan was so kind when she was a child. When the cherry blossom class was bullied by male students, the garden bravely protected her, but since Xiaolan learned karate, their roles have been reversed. We often see Xiaolan protecting the garden. In one episode, Xiaolan and Garden were kidnapped by pirates. They were trapped at the bottom of the sea and couldn't go out. Xiaolan and Huayuan faced pirates back to back and gave all the enemies on their backs to each other. What a profound friendship.
If I were in the garden, I would also like to be friends with Xiaolan. Xiaolan has a gentle temper. A girl who grew up with a big friend can protect herself with karate and can protect herself without thinking about the money at home. What girl would hate to be friends with a girl like Xiaolan?