This is my all time favorite drama, convoluted relationships and all. Three strong women who bonded together despite being jilted by deceptive husbands and their mistresses and remained strong enough to be appreciated and valued by new spouses.

Note to writer: Please don't downplay the role of Seo Dong Ma as he redeemed himself and has been faithful and devoted to Sa Pi Young, devoted step-father to Ji-A and hopefully a Season 4 father to DangDang. Why on earth would the grim reapers target him as there were far better options. Please bring him back, not as a ghost but to resume as a doting father and husband. It's ok to put him in a comatose/dream state briefly, or battling his way back from a near death situation for Season 4. I'll even take a spin -off or extended episodes. Hopefully his guardian angels are stronger than any grim reapers. It doesn't make sense to de-stabilize a new family and to show that love and redemption outweigh any crazy ghost storyline.
There were too many ghosts, shamans, and grim reapers to make the storyline believable. the viewers take this drama seriously. There can never be too many scenes of Seo Dong Ma in boxers, pajamas or workout gear....he is why a lot of women tune in and Sa Pi Young deserves stability and some strong resemblance of a normal family life.
The roles of A-mi and Nam Ga Bin seem extraneous and glorifying the mistresses that broke up families. Both actresses are boring, not talented, and add no value to a strong cast of characters.