The Story of Cultivation of Immortality with Waste Material Against Heaven

She is a gold medal killer in the 21st century. Unexpectedly, she was separated from her family during an assassination mission. She traveled to the good-for-nothing Fifth Miss of the Yun Mansion and lived a new life. She came with a system that defied the heavens and had countless treasures, but she offended him, a charming and flirtatious person. Let's see how they continue their love affair with each other... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.