The Angel Next Door Spoils Me Rotten Novel Volume 6 is written by Saekisan and illustrated by Hanekoto.

With Mahiru’s support, Amane is able to confront the pain of his past. After he sees Mahiru enjoy the warmth of his parents, who are completely smitten with her, Amane realizes that he is more grateful than ever to be her neighbor, and he renews his commitment to staying by her side. As the end of summer draws near, Amane and Mahiru attend a festival where they might just create memories that will last a lifetime.