Takio

"Taki and Olivia are sisters in an adoptive family--and they're driving each other crazy! Every day, their overprotective mother makes them walk to school together, eat lunch together, and play together--they can't get away from each other! But when a secret experiment goes catastrophically wrong, the squabbling siblings suddenly find that they have superpowers. They're the first actual superheroes in the entire world--and it is awesome! But are the girls ready to face the daunting challenges posed by their amazing new abilities? And is the rest of the world ready for real-life superheroes?"--