In the series Shen Jianxin, a Brave Man in the legendary swordsman, after losing his sword, the protagonist Shen Jianxin was vomited because he was hanged by a mob. Without a sword, he couldn't walk and was ridiculed as a "pure sword". This is because Shen Jianxin, as the protagonist, should have stronger martial arts and wisdom, not just by his sword. In addition, Shen Jianxin's image has also been reshaped by players, forming a "fine sword" stalk and becoming a unique ACG cultural phenomenon. Therefore, after Shen Jianxin lost his sword, both the plot and the player's second creation were called "pure swords".