
Try "Hageshi Ame". If you liked Overdose & Aishuu, you might like that one.
Middle east? Have you tried these -
http://www.mangago.zone/read-manga/tsuki_to_yabanjin/
http://www.mangago.zone/read-manga/rakuda_tsukai_to_ouji_no_yoru/
http://www.mangago.zone/read-manga/senya_ichiya_romanesque/
http://www.mangago.zone/read-manga/nessa_no_kusari/

not middle east but a really great story: http://www.mangago.zone/read-manga/black_sun/
middle east (maybe you don't know them)
http://www.mangago.zone/read-manga/futari_no_maharaja/
http://www.mangago.zone/read-manga/maharaja_no_yuuwaku/
http://www.mangago.zone/read-manga/ouji_to_kotori/
http://www.mangago.zone/read-manga/the_hinanomori/
like aishuu (painfull love, cheating):
1 story: http://www.mangago./read-manga/scarlet/
http://www.mangago.zone/read-manga/lover_s_position/
http://www.mangago.zone/read-manga/amayakana_toge/
http://www.mangago.zone/read-manga/sakasa_moji_nara_suki_da_to_ieru/

I think it was my first here on mangago ...
see it's me
http://www.mangago.zone/read-manga/futari_no_maharaja/tr/147591/page/
any yaoi manga that look a like overdose, aishuu, or some middle east yaoi manga