Feeling neglected by Nagi’s new life, Sachi officially joins the household. Her presence brings a mix of domestic humor and tension as she and Erika attempt to bond over shopping and household chores.
Reviewers generally consider this a "massively better" episode that moves the plot forward after several weeks of slower development. Kakkou no Iinazuke (Dub) Episode 8
Reviewers highlight this episode as a significant turning point for Sachi, noting her move stems from a "sweet" but impulsive desire to reconnect with her brother and get to know her biological sister, Erika. Feeling neglected by Nagi’s new life, Sachi officially