Fukasaku spoke, and upon hearing him, Mirai jumped down and sat by the pool beneath the waterfall.
It was extremely difficult for ordinary people to sense natural energy, but as long as they applied Mount Myoboku's toad oil, natural energy could enter their bodies directly.
Mirai could use his own senses to touch natural energy, but he still had to practice in order to let it enter his body.
With the help of Mount Myoboku's toad oil, the process would be much faster.
He took off his clothes, since uncontrollable natural energy could deform his body and possibly damage them.
"Are you ready?" Fukasaku finally asked. Dressed in nothing but shorts, Mirai revealed a well-proportioned physique and nodded.
Soon, Fukasaku smeared toad oil onto Mirai's arm.
Mirai closed his eyes. He had practiced magic before and intended to use his past experience to familiarize himself with the natural energy entering his body as quickly as possible.
However, the moment the toad oil was applied to Mirai's arm, he felt as though something within him had been opened.
The surrounding natural energy surged toward him frantically, while every pore on his body seemed ravenous, absorbing the natural energy.
Many parts of Mirai's body swelled irregularly almost instantly, taking on a frog-like appearance.
Fukasaku, standing nearby, suddenly narrowed his eyes...
Mirai also sensed the changes in his body and was shocked.
He had not expected the natural energy to come so violently. His body also seemed hungry, crazily absorbing it.
Mirai had no time to control himself and balance the natural energy...
Bang!
Fukasaku immediately pulled out his staff and fiercely struck Mirai on the head, instantly dispersing a large amount of the natural energy flooding into his body.
Mirai suddenly opened his eyes. He was not panicked by his frog-like