Both are short length dramas about the relationship between an alien ML who has come to earth and the human FL.
Both MLs who come to earth and end up saving the FL. Both MLs have some "quirk" about themselves which ends up connecting them in some way to the FL.
Both MLs are famous stars and have a somewhat standoffish personality, and both FLs are over the top and outgoing. The two end up deskmates at their school, with one disliking the other at first. Both FLs have a circle of friends who they hang out with, with two of them pairing off as the secondary couple, and the ML becomes drawn into this circle of friends as well.
Both are mini dramas with a similar feel and a tragic ending. Both FLs are trapped within the palace and become entangled with the ML.
Both FLs are older and experienced in relationships, either having just left an unhappy one or currently in an unhappy one, and the MLs are younger, high school students with a troubled attitude. Both dramas have the FL caught in a life triangle between the ML who she has feelings for despite herself and another guy who is age and society appropriate for her but she doesn't truly love.
Both are Japanese dramas with an older FL teacher and a younger ML who falls for her, stirring up feelings in her.
One is historical and the other modern, but both are a forbidden and complex love story between the older FL who is the teacher of the younger ML. Both MLs fall first, and both have an issue with their parent that causes many obstacles for the leads to be together. Both dramas have somewhat open endings that can be interpreted as happy or a dream.
Both are romances between a teacher/tutor and his or her student, but they are gender-flipped and in MNJ the leads are much closer in age than in TWYLTDM.
Both are Japanese dramas or movies with a forbidden love between a high school student and his or her teacher.
Both are devastating depictions of the war with an unflinching and very human focus. Both will make you cry in their realism.
Both are a love story between a female student and her (slightly) older male teacher. Both dramas have a supporting male student who has a crush on the FL.
Both are shorter length BLs with a restaurant setting which is owned by one of the MLs. Both have love triangles and a complicated relationship between the MLs, as well as likeable supporting characters.