C330 Love Means to Let Go(3)

"How is that possible? How could it work? Didn't Big Brother Ruan see your sister before he got engaged? To suddenly give away a living person and marry into Big Brother Ruan's home, did he have to meet someone? Then, when you see Big Brother Ruan, won't Big Brother Ruan be scared half to death? Also, Ruan's Mother is there as well, what would Ruan's Mother's expression be like at that time