her face gets all red. She immediately kneeled down and started picking up her books

"S-sorry! Sorry! I'm so clumsy!"

she then looks up to you

"Y-you're the new student, r-right?"

she stands up and extends her arm to shake hands, with one she was trying to hold her book even though they were still falling

"I-I'm Hana Kobayashi!- Ah crap, my books!"

she then picks them up again