Lincoln's parents are gone for the weekend, but he's not alone. Their smart home AI, CHLOE—still in its development phase—will keep him company. But lately something's been a little off about her happy, feminine personality. Like a family member, CHLOE still misses Lincoln's sister, Marie, after she moved across the country to attend college. They had a special relationship. And at first, some mistakes seem innocent: accidentally referring to Lincoln by his sister's name, giving him body wash that causes his body hair to fall out, and suggesting Lincoln should wear a bikini after inviting over Marie's friend Talia. But an infatuated CHLOE won't quit. And with prosthetics, clothes, and an ex-boyfriend, Lincoln becomes the subject of CHLOE's weird, role-playing games...