After a long time Kendra felt like she hit another barrier, but this time it seems she will need more will to pass it. She slowly opened her eyes and saw Isaa staring at her.
"I was full, a long time ago, how comes you need more time? Maybe your energy sea is bigger than mine?" asked Isaa cleverly.
Kendra taught about it. It was easy for Isaa to grew her power faster than her, but it was harder to pass levels and she had less energy.
"It seems everything has its own advantages and disadvantages." She explained her thoughts and Isaa felt that it was reasonable.
They spoke about everything but heard a slight knocking from outside. Then they remembered that they were still in barrel and laughed.
When they came out they saw Fluffy jumping in fury. Then they realized. They have been in the barrel whole afternoon and it was almost night.