When the planet Krypton died, Kara Zor-El was supposed to arrive on Earth together with her cousin Kal-El. She was supposed to keep him safe, take care of him, and be his protector and family. And in this world, this is exactly what happens. Meet the world's greatest superhero, Superwoman, her adopted son Superboy, and their ever-increasing circle of friends, allies, and family.
In every generation there is a chosen one, an heir worthy of wielding the Sword of Grayskull and using its power to protect the world from the tainted legacy of the Evil Horde. In this generation her name is Buffy Anne Summers.
When Lord Voldemort tries to kill Harry Potter in his crib, a mother's sacrifice protects her infant son and destroys the Dark Lord. And then Lilly Potter, struck down by the Killing Curse, wakes up and wonders why she isn't dead.