This drama was very unique. 4 Female Leads & 5 Male Supports. I felt this concept hurt the drama as the dialogue & acting of 2 of the FL's wasnt that entertaining. Big Sister was the clear standout of the show, brilliant!

Problem they had with Big Sister is the equal screen time commitments to giving every female lead, when Big Sister gathered momentum which was nearly most the time she was on screen then paused her to move onto next FL story. The ending really has no conclusion for any girls which was kind of both understandable but dissapointing at the same time. If they have a season 2 make the focus on 2 of the girls not 4!