Extra's Survival: Raising SSS-Rank Characters Is My Only Option

Jin was just another corporate slave drowning in deadlines until one day, he woke up inside the pages of his favorite novel series.But not as a hero. Not even as a villain or a side character.He transmigrated as Encrid Gannon - a degenerate third-rate noble mentioned only once in the entire series. And before he could even process what happened, his own family was throwing him out on the streets.'You have got to be kidding me.'But all hope was not lost, because he had the 'Narrative Updating Protocol System'.The rules were simple - stay relevant to the story or cease to exist.So Jin made a decision that would change the course of the entire novel.He would raise them all.The Heroes, the villains, every SSS-rank existence in the story. He would find and raise them all before they became what the novel said they would be.It was purely for his own survival.Or so he told himself.Because at that point he had yet to know that his system was Glitchy!![Error: Character not found!]