Unparalleled Waste Material Pours over the World

She, the chief assassin of Rakshasa Pavilion in China's M country, was forced to commit suicide by her uncle who raised her since she was a child because she possessed a divine weapon. She, the second young lady of the Liu family in Liuyuncheng, Moyun Continent, was called a waste since she was a child. When she was reincarnated as her in China, waste? Have you ever seen a useless alchemist who turns out to be a magical elixir in one shot? Have you ever seen one person fight against the trash of a wealthy family? Artifact? I can practice by myself Miracle medicine? I can practice by myself Divine beast? What's that thing behind my butt serving tea and water? He, the Demon King Killing Heaven, was willing to become her contracted beast. "Woman, you are mine. You can never leave me without my permission." He, the second prince of Mo Yun Kingdom, Mo Qingtian, was willing to protect her from the wind and rain. "Yu'er, I am willing to hold up a world for you. I just ask you not to leave my sight." He, the young master of the Wuji Sect, has no regrets and only wants to follow you for the rest of his life, "Xiao Yu, I want to follow you for the rest of my life and be your little follower." Contracts, upgrades, martial arts training, weapon refining, and elixir refining, I do everything. Look at me, Liu Xiaoyu, turning my hand over the clouds and making rain fall on my hand, defeating all the invincible opponents in the world, and tricking everyone in the world.