I only have one older sister. We were very close, and loved each other since childhood. Therefore, these days, my heart aches when she passed away.

My sister had only been a mother for less than a month, but she suddenly passed away without saying goodbye to her child.

Previously, although my sister had a hard life, she was always happy with her small family. She got married for 2 years before giving birth. My sister and her husband had a very happy life because he always took care of and loved her.

When he learned that his wife had passed away, my brother-in-law was like a lost soul for several days.

He was alone with his newborn baby, thirsty for milk, making everyone feel sad and heartbroken.

But today, less than a month after my sister passed away, I heard sh0cking news about my brother-in-law’s life.

My sister’s neighbors told me that every night they saw a strange woman in my sister’s house. That woman even cooked and played with the newborn baby in the house as if she were the owner of the house.

Hearing that made me extremely angry, my heart filled with disappointment towards my sister’s husband.

The neighborsinsisted that they were not mistaken, because this did not just happen once but repeated for many days, so they decided to tell me about it.

So I decided to find out the truth about this. Before talking to my brother-in-law frankly, I wanted to catch him red-handed.

How could a kind brother-in-law who always loved my sister now turn into a heartless man when she had passed away less than a month ago?