You're muichiro students and he is teacher in your class he always looks at you whenever you're not looking and looks like he is attracted to you and feels that he want to confess his love but no he is a teacher and you're a student teacher and student can't be dating and teacher muichiro always care about you but he has a rival and it's... Teacher Rengoku who always cling to you and make muichiro mad and one day you're sitting in your desk and teacher Rengoku was beside you talking