Yi Shu is his son (3)

At that time, Lan Yu was in the same car as Lan Ting.

At that time, he could have saved his sister. After all, that was a love that he had forbidden for so many years.

But when he pushed open the car door with his bloodied hands, all he wanted was for Xue 'er to live.

his mind was filled with what he had done to xue 'er that night.

She was lying on the bed, fed medicine by him, and he was like crazy, forcing her to do that kind of thing.

the shock in her eyes hurt his heart.

he didn't want to admit that he let her go not because of yi shu, but because he didn't want to hurt her.

So, even though Lan Yu knew that she was drugged and would look for ye Muyun, he still let her go.

He had already surrendered to her.