Keep her of course!

Kazex turns to Defa and replies "Why of course I'll keep her. It will let our tribe grow twice as fast"

"So that means I get a new sister!" Defa shouts with a cheer.

"A sister?" Kazex thinks "sure sister. This girl will be your sister which means you'll have to help teach her all about her duties as we start training. So to start be a dear and hold her mouth open"

Defa complies and holes Anna's mouth open. Anna is suprised to see this sheltered girl is stronger than she looks although even if she could keep her mouth closed she can't escape. Kazex poor the potion down her throat and puts his hand over her mouth to prevent her forcing it out.

"The potion will take time to really take effect. For now we'll let her get settled and start on her re education later"

Kazex and Defa leave the room. After a few hours they come back to find