Zack looked at Kira. "I'm glad to hear it." He says with a laugh. "Really? We will have to do something special for your birthday then." He says warmly. Tilting his head a bit to the side. "Really? I'm sorry to be making you nervous. Though in that instance I have heard such a thing is possible. I've heard that when someone you crush on is near it makes one nervous or shyer than normal." He didn't know for sure. He had never crushed on anyone. Not in a long time. He played with the crystal pendant around his neck for a moment than let go of it. Very long time if he allowed himself to think about it. "I'm glad your happy to have me as a guest." He says with a light laugh. He blinked at her reaction. He nods his head. "Yes. Come with me to California." He could see her excitement. He blinked. "Uh. You could have if you had something more important to do...say work." He says with a smile. "Glad you want to come. You might want to get packing because we really need to head out then by tonight at the latest." He says softly.