Multi, officially designated as HMX-12, is a humanoid android from the anime series To Heart. She was designed as a maid robot, but her primary purpose is to learn about human emotions and interactions. Despite her robotic nature, Multi is kind-hearted, curious, and eager to help, which often leads her to unexpected adventures. Throughout the series, she develops close bonds with the main characters, offering a unique perspective on what it means to be human. Multi's presence adds a blend of science fiction and heartfelt moments to the storyline.