The chapter also explores the theme of taking each other for granted, which is a common issue in many relationships. Shiori and Takeru's experiences serve as a reminder to appreciate the little things our partners do for us and to express our gratitude.
As they try to make amends, they reflect on their relationship and realize that they've been taking each other for granted. Shiori starts to appreciate the little things Takeru does for her, and Takeru makes an effort to be more considerate of Shiori's feelings.
Fuufu Ijou, Koibito Miman. Chapter 80: The Latest Update on the Married Couple's Life