Studying on the battlefield was, of course, a joke. Hao Ren had wanted to ease the mood a little and let Rheia relax, but frankly speaking, he did not expect the weapon that Rheia had so painstakingly prepared was actually something like this.
He originally reckoned that she would create a new pair of divine blades, or some other "normal equipment", as the weapon she had used last time against the madness was a sword, and her skill points in one-handed weapons must surely be higher than the rest. He had never thought that she would actually conjure out a sacred tome... you won't be wrong calling it a notebook.
Hao Ren felt like he may have overdone it when he tried to hammer "knowledge is power" into her head, and that caused her to have a distorted world view...
