You get the TF-Note, and hand it over to the goddess, knowing that she would want it back. Ceridwen had a second thought, and remembered something. You were too distracted in waiting for the goddess to respond, and finally she puts one of her hands on the book. Only she doesn't take it back. She pushed it back to you.
"I might be the creator of the TF-Note, but I have no intention in taking it back from a teenager who found it," Ceridwen says. "The reason I was at your school, is because I wanted to live a normal life with the humans, but suddenly got caught crossing borders from my world by the Deity Police. My only home now is to lay low, and hope they don't catch me." "Why didn't you just hide somewhere, and write their names in the TF-Note?" You ask. "It doesn't work on Deities," Ceridwen answers.