Help, I Changed Myself Into a Little Girl Too! (Gender Swap Age Regression Fiction)

For months Cole has been pining for Martha, the girlfriend of his callous roommate. Cole finally seizes upon a brilliant plan: he buys a book of magic spells that he hopes to use to make Martha fall in love with him. Except the spell he uses instead changes him into an adorable eleven-year-old girl who is the spitting image of his dead twin sister. As he tries to adjust to his new life, he finds himself being drawn closer to Martha in new and unexpected ways.