( 4 days later )
After Leo understood the level of Dumpy's genius, he became even more careful regarding his training.
By now, Leo understood why the Ancient Swamp Frog was labeled as one of the most difficult species to train, as having experienced the frog's sheer genius firsthand, Leo now understood how the frog might lose respect for its master if he/she did not possess sufficient talent themselves.
Hence Leo increased his preparedness for every single one of Dumpy's training sessions, as planning the next training session became a task for him rather than Dumpy actually following through with his training regiment.
Nonetheless, no amount of his training could have prepared him for what happened between him and Dumpy on day21, as on day21 Leo felt his soul nearly leave his body with fear.