What calligraphy is described as "graceful as Youlong"?

The cursive script is described as "if you are surprised, if you are graceful and restrained, if you are Youlong".

If you are surprised, if you are Youlong.

Pinyin: [piān ruo j and ng hó ng]; [wán ruòyóu lóng]

Interpretation: metaphor for the lightness of a beautiful woman.

Source: Three Kingdoms Cao Wei's Ode to Luoshen: "(Luoshen) is also like the beauty of Youlong."

Sentence: I walked up and down the rope, as charming as Youlong. (Pu's "Evil Sea Flower" is the sixth time)

Introduction to cursive script:

Cursive script is a font of Chinese characters, which is characterized by simple structure and continuous strokes. Formed in the Han Dynasty, it evolved on the basis of official script for the convenience of writing. The cursive script is divided into Cao Zhang and today's grass, and today's grass is divided into big grass (also called crazy grass) and small grass, which feels beautiful in madness.