C409 Returning to Sirencester.
Shawn had returned with Madeline and Markus.
The reason why Madeline and Markus returned to Grannard was because they wanted to bring Shawn around more. However, since Shawn wanted to return to Sirencester University, they naturally had no reason to stay in the city. Instead, they might as well return to Sirencester University together. When they had nothing to do