Villain: Many Children Bring Many Blessings, First Attack Destiny's Daughter

[Villain + Many Children and Many Blessings + Strategy for the Female Protagonist + Killing the Male Protagonist] Why did the saint of the sect fall in love with someone else? Why did the beautiful sect leader abandon the sect and marry someone else? Why did the fairy from the upper world give birth to a child in a strange way? Why was the Nine Heavens Goddess hurt by love? Why did the fallen genius become a nun? Why did the top family disappear overnight? Why did a man at the pinnacle of kendo abandon his sword and commit suicide? Why was the emperor's soul destroyed when he was reincarnated? Is this a distortion of human nature or a loss of morality? What is the reason for all this? Yun Ying: Protagonists, you really can't blame me. Who asked me to travel through time and become a villain, and bind me to the Spreading Branches and Scattering Leaves system?