[ Curufin nods. He's not at all unfamiliar with murderous actions and intentions among people who should be allies! ]

In that case, I'm glad he didn't succeed. We don't need another murder on the train. His brother is Nie Huaisang, I take it. I only met him once, and he seems a very friendly and diffident sort of person. But people are complex, and you never really know what a person is capable of. You'd better be careful.

The others didn't tell you how Nie Mingjue will betray you in your future? So, that's why you decide to kill him. It's true, when love turns to hate, the deadliest forces in the human heart are unleashed.