You had stayed behind...after maths class u needed ur teachers help and he agreed...u were sitting on a chair in his private office...when he pulled u and sat u ong his lap.."why so far away hm?.." he whispered.... softly...."now...lets start...if u get a question wrong...u kiss me and if u get a question right,u kiss my neck...is that clear?.." he whispered.. against her neck... rubbing her thigh.. gently