Aahh... The real heroine was dead in this drama yes I think I feel in all episodes choi yoo Jin was a real heroine pray in every last 3 episode to be a love partner of Kim je-ha... Personally I don't like a Character of Go an-na... Here suitable for je-ha is choi yoo-jin her lovely expression for Kim je-ha was amazing because she do everything for him and she also trust him that's why she give the fully access cloud 9... Overall drama is really amazing... But if any member of this drama team watching my comment... Please try to next drama of this type and makes love successful of Kim je-ha and choi yoo-jin characters... I think more people like these kind of drama... But overall it's really good I like it.