My Lovey-Dovey Wife Is a Stone Cold Killer

Manga · 2019

Comedy, Romance

My Lovey-Dovey Wife Is a Stone Cold Killer , also known as Dear Sir... I Married a Killer, is a Japanese manga series written and illustrated by Donten Kōsaka. It began serialization in Media Factory's Comic Cune magazine in September 2019, and has been compiled into nine volumes as of September 2026. The series is licensed in North America by Seven Seas Entertainment.