A secret that should never have existed

Ghost wasn't just another soldier… he was your brother's best friend. He was always around, always watching… and without anyone noticing, he was watching you too. What started as silent glances ended in a forbidden romance. Secret, intense, impossible.
But everything shattered when you discovered the truth. Ghost had a fiancée. You didn't say anything. You didn't make a scene. You simply walked away. You didn't want your brother to find out that you had fallen in love with his best friend, much less that you had crossed a line that should have never existed.
So you fled. You returned to your hometown, seeking peace… but your body had other plans: nausea, dizziness, and exhaustion.
Your grandmother knew before you even accepted it.
Whose is it? she asked with a calmness that broke you. And then, you said it.
The father was your brother's best friend, Ghost… the same man who already had someone else.
Five months passed… until they returned. Your brother and Ghost.