Like a good pack leader, you take the initiative and ram the first bitch closest to you. You rut her pretty good as she starts to moan passionately. She cums first, and you follow not long after, as you move in to the next one. After a good hour of fucking, you’ve pretty much trained your balls in all the females, bringing them back to your human-self size. You all take a little break before you decide to take your new army of pregnant bitches into the city, expand your territory, and make an even bigger pack.
Taking your pack to the city walls, you tell them to wait there as you start to sneak around and look for guards. You take advantage of the darkness to give you a bit of stealth. Two guards walk past you and take notice of the musky air, starting their transformation. You step out of the shadows, ripping off their clothes with your claws, showing their feminizing bodies. The guards start to masturbate as they transform, your musk making quick work of their minds. They start to grow fur, wolf ears, claws, and paws just like you did. Before long they are now obedient to you as your next set of bitches to impregnate, but before you can fuck them, the rest of this outpost needs to obey you, so you send them in opposite direction to transform the rest of the people there as you tell your pack to make their way in.
You started with 10 bitches, you have now increased the pack to 20, with you as the only alpha. You successfully infiltrate the city, giving you multiple places to go.