Ore no Imouto Ga Konnani Kawaii Wake Ga Nai v1c3
Apologies for the absurd delay that this release experienced. The delay is, once again, wholly Doragon's fault. I will concede, however, that his QC improved the quality dramatically; I'm suffering from a minor bout of sickness.
Next chapter may be delayed as well; our translator is moving and starting a new job, so wish her luck!