Two Little Mischief

We're bestfriends our whole life and we're both religious. I know deep down she wants to be free from religion, she wants to sin and live without God but I said to her "you're too young. It's just a phase, relax." She agrees to go to church with me every Sunday and pray for forgiveness.

One day, we both found an abandoned laboratory. We just sit there to hang out and stuff and she found two bottles and a DVD that leads us to the greatest thing we ever had. Powers. The bottles are a liquid that grant us powers. She took the ice and I got the fire power. We can fly, we can jump really high and got a really strong hands that can lift or even a truck! We still don't know how far this power can go but as far we know, we keep the other two bottles in my room in case there's an alien that wants to invade our planet.

What's this powers created for anyways? Aliens, right?

But I was wrong. The earth are actually getting destroyed by her.