The narrative explores the daily interactions between Takuya and Aika as they navigate their new living arrangement. Over time, the dynamic between the two characters changes as they spend more time together in the family home.

(also known as My Former Delinquent Stepsister is a Nursing Mother ) is a two-episode adult anime (OVA) series released in 2020 by Studio T-Rex . Based on a series of illustrations, the story focuses on the evolving relationship between a college student and his returning older stepsister. Plot Overview

– This episode establishes the setting of the family home and introduces Aika’s return to the household with her young child.

The story follows , a second-year college student whose life is upended when his older stepsister, Aika , moves back into the family home. Aika, a young mother who has recently separated from her husband, arrives with her newborn baby.