For the first time, Erika expresses genuine fear about meeting her brother again. Nagi’s firm promise to stay by her side during the reunion provides a strong moment of emotional growth for their relationship.
Unlike many "filler-feeling" episodes, this one effectively tied the romance to the overarching mystery of the Amano family. Weaknesses: Kakkou no Iinazuke Episode 22
Watch this live reaction to see how fans responded to the major brother reveal and the romantic tension in this episode: For the first time, Erika expresses genuine fear