(( It's fine, lol. As long as he ended up being found out, haha. ))

When Kim made his presence known, Braith's face lit up with an expression of sheer rage, knowing that her sister would know he was there. "Who is that?" the second voice questioned accusingly, quickly walking past Braith to get a better look. The woman saw Kim, and he was able to see her staring at him.

http://chan.sankakucomplex.com/post/show/1912850
((Just imagine this, but less revealing, lol))

The girl seemed a bit older than Braith, and certainly had a more mature build. She wore a much larger hat that sat atop her light brown hair, which was set in a much more respectable fashion than her sister's hair. The young woman was wearing a similar black dress to her sister, which hugged her curvy form nicely, even showing off a bit of cleavage.

"... Ah! Braith, who is... Why is...??" the girl stuttered questioningly, pointing at Kim with a shaking hand. Her eyes suddenly widened before she turned around with an accusing glare. "What the hell are you thinking?? That's a human, isn't it?? You KNOW that's forbidden! Any interaction with humans could cost you your life!" the girl yelled. Braith frowned, her look of anger shifting to look a bit defeated. "Y-Yeah, I know... But..." Braith tried to reason before her older sister interrupted. "But nothing! How'd you even get him here?! Explain yourself!" the woman insisted.

Braith took a deep breath, looking at the floor as she started confessing what she'd done. "Well... I wanted to know what it was like to trick-or-treat in the human world, so I... Used a forbidden spell to get there. I only had enough time to knock on one door, and it was his." she said, pointing at Kim. "And he, um... Told me to go home, so I did. Buuuut... I brought him with me." she said in a disappointed fashion, realizing that she'd screwed up. The older woman just scratched her head and sighed before turning to look at Kim. She waved her hand passively, and just like that, the invisible force holding him down was gone.

"I'm sorry you had to see that. So, you're a human, huh? I'm Mavis Hocus, and that's my sister, Braith. I'll deal with her later." the woman introduced herself, glaring over at her kid sister, who rolled her eyes with a blush.