Even though having 18 episodes ,it had many plot holes and unanswered questions . Is ha ram , immortal , as she is half grim reaper ? Her other told she cannot be taken even by a grim reaper . Ha ram should have known the truth with her father , mother , moo gang and everything , the story should have been shaped after her knowing all this and how she reacts and live .. Does ha ram saving lives cause any future issue , like the old blind man told her ? The grim reaper side should have been shown and explored more .. Instead of confusing viewers , should have shown the past as first episode , so that the whole series would have a good base .