Dreaming of supervisor smiling

assalamu alaikum..i work in a school and some are behind me to remove from school.and i am thinking supervisor and one senior teacher i saw in dream that my supervisor is smiling when i told her that i have completed explanation and and some checking of books is there to do and she kissed on my forehead twice and i saw her many times in my dream that she is smiling.what is means please interpret this dream.thank you