Ros explains what is going on

You struggle futilely in your restraints, as you are tied up very tight.

One of the whores then takes a seat on your back, as if to calm you.

"Good job, Alayaya," Ros tells her fellow prostitute. She then kneels down in front of you and says, "I suppose you're wondering why this is happening."

You just nod your head, as your gag prevents you from speaking.

"It's simple," Ros tells you, "Many of the women in this establishment long to have children of their own. Myself included. Alas, bearing children is not very good for business in our line of work. Some do achieve it, anyway, but it is not recommended. As such, we found a simple solution: take urchins and newcomers off the street and raising them as our own."

Suddenly everything makes more sense, but you are still not so sure about being diapered and tied up. Then again... you DID come in search of a mother. Now, it appears you might have gained over a dozen mothers at once.

Ros then stands up and says, "Alright, now that you're appropriately dressed, it's time for..."