Haschak sister's secret

Introduction

Madison (17 years old) she has super strength and invisibility)
Gracie (15years old) super speed and laser eyes
Sierra (13 years old) super speed, strength, xray vision, heat vision and freeze breath (basically supergirl)
Olivia (12 years old) she can do everything once she learns it (like music meister from Supergirl)

So matt does not know, in fact nobody knows they have superpowers so they have to hide it everday and no let the world know because one slip up will change everythimg forever

I will add chapters so comment down below if you would like to see this story and if so if you would like to se something in particular