Recommendations

Both deal with a group of close friends who give extra attention to one special friend.

Both involve a medical aspect.
Both have a cute love-centred feel to the show.

I'm only 6 episodes in to Doctors but throughout all of them I was reminded of how I felt when watching Descendants of the Sun.

Both have arranged marriages set up by grandfathers. The bride in Sweet 18 is also in high school and have traditional families.

Both have arranged marriages set up by grandfathers. The bride in My little bride is also in high school.

Similar concept with sisters, misunderstandings and family love, Dead Sister is mature and serious while Hanawake is over the top comedic

Pinocchio and Uncontrollably Fond give off a similar vibe. The shows focus on characters who's lives are intertwined in both the past and present and both shows deal with parental issues that may or may not affect the relationships between the main characters.

They both have a main lead who is not fit to be a doctor according to the people around him which is a MAJOR element in both dramas

plus they are both unique and just SIMPLY GREAT

Stubborn people hiding their true emotions and thoughts coming out of their shell

Both of these dramas are a entertaining take on the horror-comedy genre. Both male leads have the ability to see ghosts, but not necessary the ability to get rid of them. The side characters are a healthy dose of comic relief that put on airs of braveness yet flee from ghostly encounters. Entertaining, fun watches that occasionally get the heart racing.

Both deal with main char(s) being able to see ghost, be possessed by ghost and helping the ghost move on. Master's sun has mystery and a deeper running story while Omukae Desu is mostly episodic, both of them have romance

Keiko Kitagawa is beautiful and cute. The way she acted is incredibly adorable.

Both dramas have similar stories with their differences. Both have a superstitious element to it, both have a CEO who are charismatic, both have that perfect 'second' lead that the girl never chooses, both have great OST, both have some really funny, romantic and cute scenes, both females have changed their CEOs. The difference- one is light and the other is a darker drama.

Both drama's are based on horror manga's that focus on the supernatural

Both drama's are comedy's that focus on a young male teacher who can see Yokai's/involved in the supernatural in some way and teams up with students to protect the class.

Both have a female ghost main character, a main character that can see dead people, a past their prime Shaman type supporting character, and a sweet character with a dark secret. Also, the ghost is trying to remember what happened to her and figure out what she has to do to move on, in both.