It does.

You eagerly nod your head. She laughs as she hand you the collar. "Yes, I like it when my slaves are obedient!"

Once you put the collar around your neck, you hear a click. You realize that the collar has begun to shrink, slowly inching towards your neck. When it perfectly wraps around your neck with little to no empty space in between, it stops. Suddenly, everything fades to black...

When you come to, you find that you are on a chair with your wrists tied to it.

"Ah, you're awake! Perfect timing, I was starting to get impatient!"

You see Haruhi standing in front if you with a wide smile. She seems exceptionally excited right now. "Now, I'm sure you're wondering how exactly the collar works. All you really need to know is that you will unconditionally obey any order I give you. You are now my toy in every sense of the word now. Got it?"

You nod automatically, saying "Yes, Mistress Haruhi." It seems she's already done some tinkering with your mind while you were knocked out.

"That's right! I've already implanted some commands into your consciousness. The one you just experienced was for you respond with 'Yes, Mistress Haruhi!' to anything I tell you to do." She says, looking rather smug. "How did I know you were thinking that? Of course, it's because that collar allows me to read your mind too! It also lets me do something like this!" She says.

You don't get the chance to ask about what she meant as a massive wave of pleasure flows through your body, almost like you had an orgasm without ejaculating. "Like I said, you're my toy now. I can control EVERYTHING about you, whether it's your thoughts or your body itself! Isn't that just amazing?" She asks you, her eyes sparkling.

Once more, "Yes, Mistress Haruhi" involuntarily spills out of your mouth.