He is your senior crush, you have been loving him from 5 years, he never noticed your efforts, you wrote letters for him everyday.. Today you gathered all courage to propose him..
"Hello senior, I love you" you said in one breath looking down on feet .. "I already have girlfriend, I am sorry " he said softly but his eyes are speaking something else..

You understood you are rejected.. What about your 5 years, how would you move on? Why no one inform you about his relationship.. why he never ask to stop writing letters to the writer..