I Play Werewolf in an Imaginary North Korea by Repairing Ancient Books

Yun Heng, a social animal, transformed into a low-level restorer of ancient books in an imaginary dynasty. Fishing at work... Ah no, when she was working diligently to repair the broken scrolls, she actually discovered the "Thirty-Six Strategies" left by the senior time traveler! What's even more terrible is that the borrowing list clearly says: The prince VS the princess of the enemy country. Good guys, you two wolves recognize each other and want to kill me, a little commoner, right? Yun Heng's backhand was a report - oh no, he silently wrote "Sun Tzu's Art of War" overnight and offered it to the God of Time Travel. The next day, two top "werewolves" came to the door at the same time, with one look trying to silence them and the other smiling trying to recruit them. Yun Heng silently took out the "Seven Books of Martial Arts" that had just been "restored" and asked sincerely: "You two, actually I can still summon the "Yongle Dian". Is the off-site summoning allowed in this werewolf killing game?"