Shizuka stayed quiet as Chizu stumbled around, watching the new arrivals. The girl was shy enough to not be any worry, but these others were different, they didn't seem quite as terrified, or at least weren't showing it, she folded her arms and gave each of them a long hard look, potentially any of them could be dangerous, after all she had just fallen through a tree into this place, she wasn't inclined to trust appearances.
Her expression softened ever so slightly as Chizu looked at her, even Shizuka wasn't going to frown at a petrified teenage girl.
"I'm Arato Shizuka, I fell down here from Hirosaka, is that where you are from too?" She asked in a careful questioning tone. She wasn't going to get friendly until she knew who these people were and why they were here.