Searching for evil

The day Angel saw Mya's body in the lake was the day she promised to find her killer.

Angel a 30 year old wife and mother just discovered her baby sister lying face down in the colbertsons lake. Traumatized by this, she promises her sister and herself to find the monster who did killed her. The police says it's suicide but Angel knows better. Who is this vicious murderer?? Read to find out.