The five-character screen name at the beginning is ancient and poetic.

Here are some five-character screen names starting with "one":

1. Laugh and get drunk.

Step 2 break the dust with one sword

3. Drunk in a dream for a thousand years

4. A drunken song

5. The sword is frost and snow.

6. clear the shadow with one dance

7. A tear covered with acacia

8. shake a needle for nine days

9. A halberd breaks the sky

10. A sword will conquer this country.

I hope these names can inspire you.