The Wardrobe Leads to Another World, and I Became a Conspiracy in the General's Heart!

The wardrobe at home has become an artifact connecting to ancient times, and there is also a system to reward you. This is how the social animal Lin Keyu met the Southern Song general. She brought water and food, as well as military books and medicinal materials. The city with tens of thousands of people was revitalized, and she unexpectedly discovered that the general's name was Yue Fei. Will history change?