第 11 集: 為了討梅爾巴小姐歡心，博士接下在魯莽鎮追殺宿敵的任務
Burdened by his debt, the doc starts looking for a job where he comes across a request to hunt a Nemesis in the Rumble Town. Seth and Melie insists that they go to hunt it. However, the doc is scared and refusing to accept the request, but to impress Miss Melba, he accepts and they travel to the Rumble Town to hunt the nemesis. As they are trying to hunt the Nemesis, they are encountered by a sorcerer called The Grimm who attacks them because he thinks they are working with the Nemesis. Seth and Melie are reported to Captain Konrad who is in charge for the Rumble Town because of the ruckus they have made.