This is what happen during the time Roy taking the quest to clean up the monsters within Cassau.
In the capital, Angela and Shirley both are preparing to leave for Melk. They didn't ask Roy to transport them with portals because just like Kayla, Shirley thought that it's best to travel together to get to know each other better.
"Princess, why do we have to travel on our own instead of taking a carriage together?" One of the members from the capital asked. He's a son of a noble, but not a bad one. His name is Frederick.
"No need to call me princess. Just call me Shirley." Shirley said.
"I can't do that. No matter what, you're still the princess." Frederick replied.
