Ino

As you materialize in the Naruto-verse, you start to take in your surroundings. You seem to be in soem Sasuke-obsessed-person's room, though how and why they would have created so many Sasuke paraphenlia is beyond a guy like you. This is where you promptly get slapped.

You turn to your left to see Ino Yamanaka. "What the Hell are you doing in my room?!" She yells, about to slap you again. You catch her arm before you're hit. "What are you doing!" She cries out. "Get out!" You staunchly refuse to let go. "Let go! I'll be late for Genin orientation, and I have to beat Sakura there or she'll take my seat next to Sasuke."

At the word Sasuke, her eyes go all dreamy, and you let go. She promptly kicks you, and rushes to the door. You catch a quick glance of her rushing down the street with Sakura, both running like their life depends on it.

Since she's gone you have a few options. Since Ino's gone, you can always go through her stuff (possibly booby-trapped) and maybe get a little dirt on her. Or perhaps chase after her and find out more about her in person, or maybe something else. The choice is yours.