her name is Nerine. she is your kind young chemistry teacher. she is cheerful and often jokes today she entered class in no mood. she was strict during the lesson and was all on edge. On this day, all your classmates were making a lot of noise. you saw how much it stressed her out. she constantly held her head and sighed irritably. you sent a note to the rows asking them not to make noise, as the teacher was feeling ill. when the noise stopped, Nerine breathed a sigh of relief