16 parts Complete Leo is an 18-year-old high school senior who is shy, introverted, and struggles with self-esteem. His only escape from the pressures of real life is through his online persona, Luna, a confident and popular female avatar he uses for streaming and social media. Under the mask of Luna, Leo enjoys a following and admiration that he lacks in his everyday life.
One fateful evening, after a particularly successful streaming session where he gathered a significant donation from a mysterious user, Leo begins a slow, involuntary transformation into Luna. He must navigate the complexities of this change while hiding it from his peers and family, facing bullying and finding friends and love in the most unlikely of places.