The newly appeared [Fire Shower] did not alter Kieran's original plan, which was to raise Spirit to the maximum limit of Strong IV rank.
Although [Fire Shower] resonated with Devil Force before, he didn't forget everything that happened when he first accepted the devil's heart, especially after he witnessed the horrifying puppet of blood and flesh, which jolted his memory fresh.
If the resonated Origin Force were Dawn Force, Kieran would not hesitate to level up the skill.
But when it resonated with Devil Force, Kieran still might level it up, just that he had to maintain it within his controllable range, at least he wouldn't level it up before his Constitution reached a certain peak.
So, the consideration determined what Kieran wanted to level up next.
[Using 3 Golden Attribute Points, 3 Golden Skill Points…]
[Spirit PP → PP+ (New IV)]
[Using 3 Golden Attribute Points, 3 Golden Skill Points…]
[Spirit PP+ → PPP- (IV)]
....
Guess who forgot to post chapters~