Welcome to Japan, Ms. Elf! (MANGA) Vol 4

Welcome back to another volume of our lovely Ms. Elf and Kazuhiro enjoying their lives in both the dream world and Japan!
Hakam, the commander of the expedition to the Ujah Peak Ruins has given our pair their permit to enter. On their way back to report to the sorcerer’s guild in Arilai, they make a quick stop to visit an old friend. What does the Lady Arkdragon want, and will the pair be able to accommodate her?