The Dark Brown Editor and the Sh0t@ Mangaka is a Manga/Manhwa/Manhua in english language, ROMANCE series, english chapters have been translated and you can read them here. You are reading chapters on www.mgeko.cc fastest updating comic site. The Summary is

Miyazaki Nagi hasn't been able to make it as a mangaka. On top of that, his editor changed recently. After returning home one day, a depressed Nagi opened his door to find… a beautiful, dark brown woman in her underw3r?!