I caught my husband cheating with my sister and erased them both from my life for 15 years.

I caught my husband cheating with my sister and erased them both from my life for 15 years.
Weeks ago, my sister died while giving birth. I skipped her funeral, telling everyone, “She’s already been dead to me for years.”
The next day, my blood turned cold when I found out that my sister had left something behind for me.
Something she had been protecting all these years.
And it changed everything.
Fifteen years earlier, I had walked into my own home and found my husband embracing my younger sister.
The image burned itself into my memory. The tears, the excuses, the desperate attempts to explain—it didn’t matter. I heard nothing.
I filed for divorce within months.
I cut off every member of my family who tried to convince me to forgive her.
I moved away, changed my number, and built a new life from scratch. The pain eventually faded, but the bitterness remained.
Over the years, I heard occasional updates about my sister through distant relatives. She never married.
She lived quietly. She worked long hours and rarely attended family gatherings.
I didn’t care.
As far as I was concerned, she had destroyed my marriage and my trust.
Then came the phone call.
“Your sister passed away during childbirth.”
I felt shocked, but not heartbroken. After all, I hadn’t spoken to her in over a decade.
When relatives informed me about the funeral, I refused.
“She’s been dead to me for years,” I said coldly.
The following morning, there was a knock at my door.