The witches in both of these dramas have similar personalities and growth.

The concepts with the diner and the hotel are very similar besides the fact that one (basically) grants wishes to ghosts and one to living humans.

The main leads in these two dramas are very similar in terms of personality and both change with the relationships made in the drama.

The concept of owning a business to do supernatural work is also very similar (Haunted Realty and the Witch's Diner), along with how each of their work relates to human problems and in a way granting wishes.

Some of the actors in these dramas play roles that are usually out of their element and do a phenomenal job!