Fantasy: I Was Reincarnated as a Sword, Leading My Junior Sister to Ascend

I am Xu Wangchuan, and I am currently at Qingluan Sword Academy. I met some very bad, bad people, some strange men in black. Now I need your help, help me change back to human form, do you understand what I mean? I salute you, salute! … My name is Zuo Siyue, and I am the junior junior sister of Qingluan Sword Academy. Today is my sword-making ceremony, but I... It seems that a very strange sword has been made. … "Senior sister, does your sword have any special quirks?" "What about?" "For example, my sword... Seems to like sleeping with me." This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.