Memories of Sapphire (ONC 2020)

After creating a way to copy memories from one mind to another, Thea Sapphire seemed like the most accomplished scientist at age twenty-two. But what they didn't know was that she had secretly invented an injection to lengthen the human lifespan and had been living for the past 200 years. In her time, she had opened up a clinic where she sold all sorts of memories for people to remember the things they'd never done. However, after one client in particular makes a strange request, something inside her snaps. Maybe living forever wasn't as good as Thea had made it out to be.