"Historical Pen and Spear": The ancient historian Ye Qinghuan insisted on recording the true history, but was hunted down for writing a scandal about powerful people. The female general Xiao Ce (female) passed by and rescued her. Qing Huan helped Xiao Ce record her military exploits to avoid being tampered with by historians; Xiao Ce held up a protective umbrella for Qing Huan so that she could write history with peace of mind. One snowy night, Qing Huan held the history pen and said: "With your spear protecting me, I can write the most true history.