Lu Yunze, Long Time No See

Lu Yunze, who disappeared for two years, is back. There was no explanation, just "Long time no see" to him. He Xingzhou had a lot to say: I like you; I volunteered that night two years ago; I became ill after you left, for two whole years. But he didn't say anything. Later, he was the one who left. Meet again, He just smiled: "Lu Yunze, long time no see."