Riezel did not leave the training ground immediately. Instead, he stayed and continued guiding Fushiguro Megumi and the others.
There were still half a month left until the Kyoto Sister School Exchange Event, and Riezel had more or less finished his own business. Since that was the case, staying with Fushiguro Megumi and the others was not a bad thing.
At the very least, he had learned Inumaki Toge's Cursed Speech, acquiring his fifth jujutsu technique since coming to this world.
Cursed Speech did not disappoint Riezel either. With his strength, the technique was far more powerful in his hands than it was in Inumaki Toge's.
At the very least, no one in this world should be strong enough to reflect Riezel's Cursed Speech back at him and cause backlash. And the side effects of Cursed Speech were hardly worth mentioning for Riezel, whose normal combat power rivaled Lv. 9.
After all, Riezel had trained his "Endurance" to Stage SSS at every level. His body's resistance to damage and capacity for punishment were exceptionally high. He could now sustain Wind Spirit Sprint, which had once overloaded and shattered high-level weapons, for a considerable period of time. The side effects caused by mere Cursed Speech might not even be enough to make his throat itch.
Unless his opponent was a monster far beyond Lv. 9, perhaps even beyond the One-Eyed Black Dragon.
Otherwise, even if Riezel's Cursed Speech was countered, he would not suffer much damage.
It was an excellent gain, one worth spending half a month properly guiding the first-years and second-years, including Inumaki Toge.
Gojo Satoru had also asked him to guide Fushiguro Megumi and the others. Considering how generously that unserious teacher had taught him, Riezel ought to return the favor by giving Fushiguro Megumi and the others