My Wife is an Oni — Irodori Comics
Issue: #3
Tomoyuki's wife is an Oni. And by that, he means it quite literally -- his wife, Mitsuki, IS a bona-fide Oni from the countryside. But although Mitsuki tends to be a bit harsh, she has a sensitive side that only wishes to express to Tomoyuki just how much she loves her. In this installment, Mitsuki tries to vie for the attention of Tomoyuki, who's forced to work at home even on a holiday!
Creators: Nadeshiko Yamato