We meet again (Sequel)

Rebecca's last memory of her young love was at the airport. It has been five years since that day and she has yet to forgive her Mother or Freen, one for abandoning her and the other for breaking her heart.
Due to unforeseen circumstances, Rebecca returns to Thailand to work in Wang's Industries (Chinese Thailand company), interning as a Management Trainee program and meets the person that had broken her heart in to a million pieces.
Problem 1: Forgive and forget? Or Forgive and get back together? Or don't forgive and never forget
Problem 2: How to work professionally with your ex?
Problem 3: Rebecca is suppose to be a man!

Note: Please read When I met you part 1 before this, it will give you more context