For My Sister, I Am the Strongest

My name is Lin Yan, and it has been eighteen years since I traveled to this parallel world similar to my previous life. This is a world of spiritual revival. More than 800 years ago, with the revival of spiritual energy, all animals and plants underwent tremendous changes. Fortunately, humans are among them and have gained special abilities. After years of hard work, humans have once again taken over the hegemony of the world. In this world, I have a sister who depends on me for life. She suffered from a "strange disease" that had no cure and only had one year left to live. Originally, during this year, I wanted my sister to live a good life. But I never thought that I would awaken the inheritance system! ! And it's the inheritance of Emperor Yan! ! Not only did he possess powerful strange fire, but he also gained the art of refining medicine! ! I know this is the only chance to save my sister. I will do anything for my sister. Anyone who stands in my way, no matter who it is, will be killed without mercy... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.