maybe this? http://www.mangago.zone/read-manga/warehouse/
oh uhm try warehouse :))
http://www.mangago.zone/read-manga/stalker_s_game/
http://www.mangago.zone/read-manga/burns/
http://www.mangago.zone/read-manga/marionette_cereal/
not sure if these fit but yeah ╮(￣▽￣)╭
try these ones? it's not really that similar to the two you mentioned but there's that 'whoa' factor (⊙…⊙ )
http://www.mangago.zone/read-manga/hogu_hagyeongsu/?uz3S
http://www.mangago.zone/read-manga/color_recipe/
http://www.mangago.zone/read-manga/moritat/
I need a manga like "Killing stalking" and "house" bad english sorry