The Sick Sister and the Country Create a Doomsday Spirit Summoning System

"Growth-prone heroine + uncertain CP + natural and man-made disasters" Yue Lingxi, who couldn't find a job, felt miserable in her heart. She heard the voices of her parents persuading her, "Daughter, it's time for surgery." Yue Lingxi's mind automatically read what the old man said, "This daughter is really precious. Her parents have worked so hard because of this daughter." "Yeah, I'm really useless..." She was determined to live and die, but she was fooled by her parents and wanted to make money to repay her parents for their life and support. She tried hard, but she was unlucky and failed again. With her eyes completely lost, she saw the [Countdown to the End of the World] and got one - the Great Xia Baijia Spiritual Training Tower. Not direct destruction... Forget it, just treat it as a debt repayment, so you don't owe anyone anything. So, the state was contacted. Archives of the heroine's family The old man said: "Food is expensive, your parents have worked so hard for you, you must be sensible." As a little me, I was obedient and ate less, leaving it to my younger brothers and hard-working parents. The younger brothers understand that food is expensive and eat more when they are hungry. My parents didn't eat much in order to save money. After all, they had survived the famine when they were young. The money saved was not enough to pay for the surgery. I have recurring gastrointestinal problems. Yes, I have two tubes and I have to drink laxatives twice a year. There are also minor surgeries for ancillary diseases caused by it. As a result, all my free time was filled up with surgeries. Mom and Dad, I suffered from various backaches, overwork and shock. Fortunately, I was able to recover. The two younger brothers are better, but they are as thin as telephone poles. They are the only two smart people in the family. Even if the food is expensive and they cannot eat more, they still have to eat more. They cannot go hungry.