Does Erica join her sister?

It's only natural

The young she-wolf didn't have long to wait. As she felt her brother's canine cock take away her innocence she looked up to find a canine muzzle rubbed against her own.

The kiss was intimate, slow and somewhat awkward given the new shape of her face but Melanie was all too happy to give Erica a fraction of the pleasure she was feeling. Her own fur shimmered turning the same light gold colour as her hair as she kissed her scarlet sibling moving her head down just a little bit to nibble and suckle on her first set of teats.

John for his part grasped her hips tightly groaning and thrusting as he watched his sisters kissing. This was sick and immoral but it was his life

now, he was going to make sure that these beautiful girls were going to be the core of his little pack. A blood pack, just his family and maybe... Maybe one girl.

John had always had one girl on his mind. Juliet Markowski, the sweet nerd girl he often had conversations with that work. He'd always thought she was pretty cool and wanted to make her his bride. Just one outsider at least for now he had no doubt that his little pack would grow once his daughters were old enough.

John let out a moan burying himself as deep as he could happily looking forward to what was next as he spurted his seed deep into his sister. She would be his pups, and soon they would these beautiful swollen concubines.