After Being Bought by the Maid, the Lifespan Theory System Comes?

Elian never thought that his family would suddenly go bankrupt, let alone that the maid he once employed would actually buy his manor and become his employer. Just when he thought he was about to be bullied by his former maid, he discovered that he seemed to have been bound to the lifespan theory system in advance. [At eighty years old, you are getting old. The elf girl who once ridiculed you is now lying beside your bed, crying and telling you not to leave her. [A hundred years old, you are dying. The succubus you released in the past sent you the Philosopher's Stone, hoping to extend your life. [At the age of one hundred and forty, you, a mortal, have finally reached your limit. You thought you would be greeted by death, but you found yourself resurrected by the witch in the form of an undead. [Five hundred and thirty years old, even if you become a skeleton, you are still the weakest skeleton of white bones, but the elf girl still held your nineteenth wedding. [Thirteen thousand and eighty years old, you can't remember how many times you have been resurrected from the bones, but you know that this is the last time. You kneel and sit beside the elf girl's bed, just like that day thirteen thousand years ago. [Now she has only one year left to live. Please cook a bowl of hot porridge for the elf girl whose death is approaching. The reward: Awakening the Source Seed and opening up the path to transcendence! Elian, who had just turned eighteen, glanced at his lifespan theory system, then looked at the elf girl opposite who looked proud, and couldn't help but fall into deep thought. Is your lifespan theory system a hundred million points ahead of schedule?