NOT KNOWN FACTS ABOUT RIDDLE

I'm engaged with appeal in my seek out a switch; Restored my destiny of pleasure Together with the contact of the sew.Q: With pointed fangs I sit and wait around; with piercing pressure I crunch out fate; grabbing victims, proclaiming may; physically joining with only one Chunk. What am I?d) Thrice. Over the 3rd time, you’ll get possibly a white