Principles of sword techniques
Cassian didn't get much rest before he had to attend Detective Julius's lecture, which was scheduled just before office hours. Both he and Robert stood there with tired faces, feeling only slightly more energized after drinking something called coffee. Cassian wasn't a fan of the bitter taste, but after a while, he did feel a surge of energy, just enough to prepare him for the lecture. It was being held in the open training ground, with a large raised stage in the center. Julius stood there, accompanied by a few other officers, one of them being Sergeant Eve Dallas.