My Kids Were Cannon Fodder, I Became Their God-Tier Dad

Lin Qi watched, horrified, as his children became mere stepping stones for others' \"protagonist\" narratives – exploited, abused, or cast aside for grander plots. In every world he entered, the outcome was the same: misery for his beloved kids. But Lin Qi isn't just an observer. Armed with the [All-Level Dad System], he's here to rewrite their destinies. He might start as an incompetent father or a broken man, but with every task completed, every antagonist humiliated, his power to protect and elevate his children grows exponentially. From scheming stepmothers to manipulative 'heroes,' no one who dares harm his family will escape his wrath. Will his \"full-level\" parenting be enough to shatter countless tragic fates and forge a path to absolute bliss for his children?