Mate-me, Cure-me (2015)

Both involve MULTIPLE RELATIONSHIPS, psychology and comedy-darkness blend.

In KMHM there's 7 characters/7 relationships due to male leads multiple personality disorder; meanwhile in Love Shuffle there's several different relationships due to a group of people deciding to "shuffle"/swap relationship partners with each other multiple times, to test if there exists such a thing as "soulmate"/one person that's better for you.

While both have multiple relationships, both also have a couple of rootable MAIN couples/OTPs with a good romance arc; making shipping easier, while keeping the complexity of the relationship/s and story in tact!

Recommended for fans of psychology, drama-comedy combo, deep and complex characters and story and believable OTP/romance.

Both high quality dramas that deserve a better rating on MDL.

Both Main leads suffer from a dissociative disorder. Both experience having their alter ego be in love with someone that they are unfamiliar with. Both have no idea how to cure themselves.

Both: are comedy mixed with melodrama (although I think BotC is a bit more dark and KMHM is a bit more cornball), have people doing dirty deals to try to inherit money/power/family business, feature a sibling-like relationship between the leading lady and the 2nd lead male, have a mystery surrounding both the leading lady and the leading man, leading men have trust issues due to people always wanting to take advantage of them for money, are well done.

Also known as 'Autumn in My Heart'. If you are a Park Seo-joon fan and were wondering 'what if' his feelings were reciprocated by Hwang Jung-eum, look no further than this melodrama series that kicked off the Korean Wave. Hotness itself Song Seung-heon stars alongside beautiful Song Hye-kyo in this tragic tale of (not real) sibling love.

Male lead have terrible past.
Terrible past was caused by his own family member.
Male lead always suspect his father for terrible things happened in past.

The acting of the casts were great. Worth to watch. Storyline is beautiful. One of the evidence to say that the acting was amazing will be the winner of Daesang 2015 of MBC: Ji Sung. Funny, Romantic and hot. FASTER WATCH IT......

This movie is not about a split personality, but it's about a father who died and bargained with an angel for a deal. He was sent back on earth as his son's new friend. Touching and hilarious at the same time!

Both are dramas with healing stories, where the male protagonists are business heirs, who suffer from mental disorders/barriers . They have a high position in big companies and get involved in dark intrigues and secrets. But despite that, they manage to stay warm-hearted, and they care a lot for the people they love.
The female leads have similar personalities; both are optimistic and cheerful, but both experienced tragic events in the past. They help male leads to become stronger and to overcome their mental problems.

The female lead in Threesome has the similar multiple personality disorder as the male lead does in Kill me Heal me

Mystery, struggling, Love, Romance, support, trust, beauty, solid acting, in depth, A-list cast, unique,

In both dramas main leads meet when they are kids and are separated. Again they meet after long time when they are grown ups. Both are great dramas with sad story but KMHM has comedy. Both the dramas are written by same script writer Jin soo-wan, both are having great OST especially theme song.

ON KMHM A chaebol suffers memory lapses and he has got personality disorder, he has got 7 personalities, a first-year psychiatric resident, to tries to helps him secretly, but she eventually falls in love with one of his personalities.

ON Song Huajai Nee Puea Tur

A businessman loses his memory and becomes someone who is the complete opposite of his former self and only remembers a woman and someone who looks like her, this involves past life memories

Both have lead with different personalitie, just that in Meloholic it's the female lead who have different personalities.

Similar healing for the male lead with psychological conditions, with help of female lead. Unique love stories, quirky, gripping from start to end.

SAME = both have leads with multiple personalities, hypnosis is included along with ambiguous relationships with their psychologists

DIFFER =
KMHM: ML has several personalities and FL is mental support, romance is more
evident
SdKdSdPwW: FL has 3 personalities and a twin is involved while the ML is
emotional support, murder investigation and an aspirational hero are
more central