The Mixed MC

When Karma and her brother Axel were born into a shifter motorcycle club with mixed types of shifters, they expected nothing less than the blood, gore and war. Their mother, Lisa was just a bunny but when she found out she was pregnant with the current presidents kids, she had them stayed for about 3 months to insure they were taken care of, she booked it and left for the hills to never be seen again. Their father, Baine found out about his latest bunnies mistake but never second guessed his kids and raised them to the best of his abilities. Now they are grown and getting ready to shift for the first time. When they also find their mates the same night, their father must compete for which kid he wants to take over his place as Prez of the Mixed MC. Who will he choose?