Dramas about brothers/bromance

East of Eden--- Best drama about 2  (actually 3) brothers .... excellent plot .... The complex relationship between  three men and brothers is very interesting, with lots of true BROTHERLY love and BROMANCE .... if you can handle the melodrama of this long story ... It is a family drama spread over 30 years telling the changes of Korean society during a time of political turmoil.

The development of the characters and their relationship is realistic.

Circle

Chicago Typewriter 

Tunnel

Moon Lovers: Scarlet Heart Ryeo

Additional recommendations... though not all korean drama

BROMANCE, through the dark and gritty things:

• Nirvana in Fire - i know this is not a korean drama but a chinese one, but this is  totally EPIC. FRom the narrative, the characters and bromance. this is like a combination of Game of Thrones (Series) and the Classic Novel Count of Monte Cristo. Not much romance but the Bromance to ship is tons, just take your pick. A MUST WATCH!!!
• Sandglass - one of the most EPIC korean drama classics with the 2 male lead. They had their friendship tested through the tumultuous time of the 1970's to 1980's
• The Final Match - is a coming of age drama where the 2 male leads are best of friends and rivals, in basketball and girl's love. So not really dark or gritty
• Heartless City - one of the best bromance between characters 'Doctor's son' and his forever reliable friend/confidante/underling in HyunSoo with backdrop in drug cartel, gangster and police chase
• Sirius - a drama special about twins with a very complicated relationship where one became a detective and another is an ex convict
• Duel - not really brothers, but still astory revolves around a man who commited a crime, yet another person who looks like him gets caught. Brothers? Twins? Doppleganger? Better watch it.
• Friend, Our Legend - drama remake of the hit film Friend which tells a story about two friends as they grew in the tough streets of Busan in the 1970s and 1980s
• Ouroburos - two friends who grew up as brothers in a quest to find out and avenge the death of their beloved mother/teacher, one takes the path of a cop and the other a gangster.
• Black & White - police drama that has two very different people be forced to be partners. i love how they started and i love how they came together. this is a taiwanese drama
• The Disguiser - Another chinese drama with epic bromance with cat-and-mouse espionage  during the Japanese occupations in china

Yep,

Thank you. (I will actually give a look at Nirvana and Black and White) 

(Personally didn't like urounoros much. I think Oguri Shin acting isn't good in this drama ... well his character isn't very realistic and it looks like he couldn't find a way to deal with that)

Also you can try Maou. They're not brother but there is still this male lead interesting duet.

Project S - Side by Side - Bromance at its best and heart warming. No nitty gritty but some of the best acting Thailand (or Asia) has to offer.

Any recent Chinese drama with love between male friends or brothers. Like in my girl friendship of Dr. Sui an and shen yi

 Jaweria Munir:

Any recent Chinese drama with love between male friends or brothers. Like in my girl friendship of Dr. Sui an and shen yi

the untamed - classes as a BL but it’s censored so more bromance. Drama is great

The handsome siblings- really good bromance andthe drama is really good in itself.