However, if Kain could actually upgrade [Thunder Magic] from [★] to [★★], his strength would jump to a terrifying extent…
Alright, Kain admitted that he had been hesitating all this time because he had experienced enough of the mighty power of the "incomplete mid-class magic skill". With this, the slow, step-by-step growth in strength from upgrading other low-class magic could not satisfy Kain.
And of course, this increase is also limited, and will also gradually decrease, until upgrading low-class magic skills has no other effect except to fill the skill pool.
So in the end, Kain chose to walk the path of upgrading [Thunder Magic].
"1000 skill points…"
Kain whined, then he sighed.
Although he had prepared himself mentally for a long time, it would be a lie to say he didn't feel any pressure.
But this was a challenge that Kain accepted.
Feeling a little better, Kain stood up and walked out of the guardian monster's room.
