one of my best friends started dating my sister back in the days. I was so fukking tight, i wanted to kill him. We stopped talking over that. A year later she broke up with him and we eventually started being cool again. Long story short, i would much rather my sister date a nikka im cool with and who i know is a good nikka then some random fukkboy in the street that could be treating my sister like shyt. He's still one of my best friends to this day.