Happy Negative Marriage

Chapter 20
Vol.2 Chapter 19
Vol.4 Chapter 21
Vol.2 Chapter 19
Vol.4 Chapter 21
From Mangahelpers: Keitaro Satou is 30, successful at his job...and single. With worries about his future, he decides to have an arranged marriage to satisfy himself and his family, yet while his prospective "wife" is a beauty, problems are bound to pop up!