Today's last class, spatial geometry, was coming to an end. The two Gallifreyan suns were slowly setting, a cool breeze was blowing.

Koschei was finishing his notes, drawing the last graphs, and Theta, sitting next to him, stared boredly out the window.

The class was over and Koschei stood up and slowly began to pack his things into his bag.

“Hey, Kosch, can you lend me your notes from today that you wrote in this class?”