Its gender bender story about A teacher and student love Tiffany will be the teacher and Taeyeon is the student but my story will begin with , as they are a couple already i hope you enjoy in it xoxo Forewordthey are a couple for a half of year , they live with each other in Tiffany apartment but no one know about them even their close friends cause its their little secret  .I choose teacher and student cause i get through it so I know what i will write about but i will take some moments of my real life and but them here