Jisu was not interested in her level.
'I didn't think of it as important because I felt one's level or ranking was just a number...'
One's ranking, or more precisely, one's level could be a measure of one's strength, but it was not an absolute standard to measure one's strength.
The only thing that mattered was one's survival and victory, so one's level was just a reward that came with it in her opinion. So she thought she didn't have to chase monsters desperately to level up.
But she had never thought that her current level, just one level short of level 25, the condition for having multiple divine powers, stood in her way.
'I need that level right now.'
She needed to use two divine powers right now. To do that, she had to reach level 25 right away.
Khhhhhhhhhhhe!
While she was agonizing over it, the hell creatures charged at her from all directions.