The entirety of the plot is more or less manipulating and exploiting the main female lead. From work, relationships and life the people around her use her and she just has a moment of weakness in like one episode and then forgives them all. Like 9/10 of the characters use the poor girl for their own gain more or less. Which makes most of the characters other then the female lead extremely unlikeable. The love triangle should have ended up with neither man because they both used her in different ways.