I donot like Kate's character in this drama too because I think she is too stupid for keep waiting for her boyfriend to come back, and everntally get mental problem, fall into his boyfriend's trap. Her father is dead because she married his boyfriend without trust what Bosco's say to her. If she does not trust her boyfriend too much, trust her friend more, she would not have her family fall apart. Anyway, it is making up drama after all. Kate is not a favorite character in this drama.