My brother married a virtuous wife. And we lived in the same building in the same community, with my brother living upstairs and me downstairs.

When I had free time, I often went to my brother's house to taste Shirley's cooking.

Shirley was a gentle and kind person. She never minded me coming over for a meal. If she made something delicious at home, she would save some for me.

I was very angry when I found out that my brother was having an affair.

After calming down, I thought for a long time and struggled whether to tell the truth to my sister-in-law.

I didn't want to lose such a good sister-in-law, and I didn't want my brother to lose such a good wife.

I saw the efforts Shirley had made for our family over the years.

My sister-in-law had been so good to me, so I didn't want to hide the fact from her because of my selfishness.

I sent the pictures and videos of my brother's affair to Shirley.

That night, she had a big fight with my brother, and they went to the courthouse the next day to get a divorce.