Jennifer took a deep breath to calm down. Despite having a body of a girl, Jennifer's personality remained basically the same, except referring to herself as a girl and Jennifer. She casually looked at the time. "Crap, I'm going to be late." She was not the type of person to be late for school.
Jennifer figured she would just be able to make it on time if she ran. As she ran, her breasts kept on bouncing like they had a mind of their own, since they were large and she didn't have any support. She tried to hold them as she ran, which caused her to feel those strange emotions again. Then, she remembered she made them larger than she had to. She wanted smaller breasts, so they shrunk back to a C cup. Much better for running.
Right when the bell rang for school to start, Jennifer managed to sit in her seat. 'Just in time,' she thought to herself. However, the whole class was staring at her. Apparently her transformation had not changed reality and the class saw an unknown cute girl in boys clothes sit down in their class.
Jennifer stood up, laughed nervously a bit, and said, "Woops, wrong class." She hurried out of the classroom; she didn't want to be late, but nothing stopped her from leaving early.