im pretty sure i did ask this, but i dont see it up there in the comment so im asking agai...

Off the top of my head, there is Super Lovers (only read a bit but I am sure it is about two brothers) then there is Brothers and also BrotherxBrother (my fave - interesting story and plot) Hope that is enough to get you started.

I have read them all lol thanks though :)

http://www.mangago.zone/read-manga/papa_i_love_you/
http://www.mangago.zone/read-manga/ai_no_dna/
http://www.mangago.zone/read-manga/mayonaka_no_oyatsu/
http://www.mangago.zone/read-manga/not_equal/
http://www.mangago.zone/read-manga/homemade_vampire/
http://www.mangago.zone/read-manga/katsubou_no_manazashi/
http://www.mangago.zone/read-manga/brother_x_brother/
http://www.mangago.zone/read-manga/hard_core_heart/
http://www.mangago.zone/read-manga/cage/
http://www.mangago.zone/read-manga/double_face/
http://www.mangago.zone/read-manga/eien_ni_owaranai/
http://www.mangago.zone/read-manga/hinyari_rouka_mangekyou/ (ch.: 5-6.)
http://www.mangago.zone/read-manga/katayoku_no_sokubaku/
http://www.mangago.zone/read-manga/tsumibito_no_kiss/ (ch.3)
http://www.mangago.zone/read-manga/bokura_wo_shihaisuru_kotoba/
http://www.mangago.zone/read-manga/zankokuna_kimi_to_tomoni/
http://www.mangago.zone/read-manga/hanjuku_orange/

http://www.mangago.zone/read-manga/toshishita_no_ryuugi/