Starting with the Body of Heaven, My Descendants Will Become Immortals and I Will Be Invincible?

[System + Invincibility + Violence + Many Children, Many Blessings + Sect Development] Xu Chengyu accidentally awakened the system of many children and many blessings as soon as he traveled through time. If you keep having babies, you will get incredible rewards. At the beginning, the sect leader is dead and the sect is in crisis, don't be anxious! Let me have a baby with the saint first! Not qualified? Bite! Congratulations on the birth of the host's offspring, the awakening of the Chaos Spirit Body, and the reward of Chaos Spiritual Roots! The technique is not good? Bite! Congratulations to the host for the birth of his heir, for awakening the Supreme Bone of the Ultimate Path, and for returning the Emperor's Scripture Deduction Technique! Is the sect unable to develop? Bite! Congratulations to the host for the birth of his offspring, the awakening of the three double pupils, and the return of the ancient golden spirit dragon! The cultivation level is only one step away from escaping into the fairyland! After a long time The prosperous age is coming, and the Xu family is born! "What kind of terrifying power is behind the Xu family? Why are saints competing to get married?" "Pure dragon clan gatekeeper? Any elder in the family is the Supreme Ancient Emperor?" "The power of blood is even more terrifying! Have you ever heard of the Nine Spirits Immortal King Body? That legend of an immortal who is less than ten years old!"