Engaged to the Unidentified

Introduction

Engaged to the Unidentified (Japanese: 未確認で進行形, Hepburn: Mikakunin de Shinkōkei; lit. 'Unconfirmed and In-Progress') is a Japanese four-panel manga series written and illustrated by Cherry-Arai . It was serialized in Ichijinsha's Manga 4-Koma Palette magazine from April 2009 to February 2022, when it was transferred to Monthly Comic Rex upon that magazine ceasing publication, where it ran from April 2022 to March 2024. Its chapters were collected in 16 tankōbon volumes. An anime television series adaptation by Doga Kobo aired between January and March 2014.

Story

Kobeni Yonomori is a high school girl who lives with her mother and older sister Benio. Upon turning sixteen, Kobeni is shocked to learn that, due to an arrangement by her late grandfather, she is engaged to a boy named Hakuya Mitsumine who, along with his little sister Mashiro, come to live with Kobeni. As Kobeni spends time adjusting to this new family, she learns there is more to Hakuya and Mashiro than meets the eye. Soon, Kobeni's life becomes a bit more interesting between having a fiancé, a new sister-in-law, and a crazy sister.