Modern society version Liu Yu PK Tuoba Tao, Liu Song PK Northern Wei, Zhenjiang vinegar PK Shanxi vinegar...
A collection of knives carried through the window for a friend's fandom.
Anyone who is interested in this idea is welcome to open a pick-up line. Just let me know when you pick up the answer.
Author's statement:
1. This story is pure nonsense; any similarity is unfortunate.
2. Nonsensical, OOC, time and space confusion; mixed with water, please use with caution.
Conception: