I know you very well indeed. I shouldn't worry at all, I'm sorry. T_T
He knew what he was doing from the start, that he wasn't in a position to tend to my sis's heart to begin with. Why did he? He didn't know anything of her position, what she had for troubles.
Maybe it was unnecessary, but for me it felt needed. I've lived my life with my own mother lying to me, been in crossfires of conflicts that doesn't belong to me, I've suffered from lies enough. That enraged me, it will take him years to repair what he did so I can look at him with respect again. I'm sorry if it troubles you. D: