What happens next?

School Assembly

The bells rang, startling the two of you curled up on the floor. The speakers in the hall clicked to life. "Students, we have a surprise assembly today, there is a special guest from state education here who would like to congratulate the student body on becoming the first school to have one hundred percent of it's students graduate." You tuned out the announcement. What dribble, who cares. The rustling of students moving around in classrooms could be heard. You looked down and realized you were naked. You scrambled for the notebook. Ms. Desra held your arm almost stopping you. "It's ok, you don't have to go to the assembly. We are in the middle of a lesson." That wasn't what you were worried about, you were more self conscious than you wanted to admit.

NEW RULE: Students in a private lesson with the sex-ed teacher will be regarded just like any other student and will not draw any additional attention beyond what is expected from a normal teacher/student interaction.

The closest classroom door opened. The emerging students walk with the first nearly stopping when they see you standing naked in the hall, but when they see Ms. Desra with you something clicks and they just move along, at a slightly more hurried pace as if it was all of a sudden they themselves who were standing out from the norm and not you. One of the students to emerge was Bre, well, her name was Breana but everybody knew her as simply Bre. Her chest was massive for being in the same year as you, and it was rumored she never wore panties to school. She always had trace highlights of dye in her hair. You knew she wanted to dye her hair exotic colors, but the school never let her. She spots you and nearly gets bulled over by students behind her. "John? What the hell, why are you naked?" The other students behind her stop and stare but notice Ms. Desra first. "Oh, he is just talking to Ms. Desra Bre, chill out." They push past her laughing at her embarrassment now that she too has noticed Ms. Desra. She looks so cute, your member twitches. You are still holding the notebook. What should you do?