Mahiro is my subordinate. We got to know each other and then progressed to marriage. After being married for five years, Mahiro quit her job to be a housewife, while I was always busy with work. Because work was exhausting, I just wanted to rest, while Mahiro continuously told me silly stories about her home. But I don't know when it started, my wife began to change. She gradually talked less to me, instead looking at her phone screen. The frequency of her phone use increased day by day, and I couldn't tell what she was looking at, but she often smiled to herself. Whenever I wanted to see, she would dodge away. One day, the light from her phone kept me from sleeping, and when I turned around, I discovered my wife was still on her phone. My wife was texting someone, and the content of those messages made me unable to believe that this was the gentle and modest woman I once knew...