Reinard. Thanks. now i remembered what part do u mean by it.
Yes, he was selfish and unselfish at the same time. I can't decide what his intention are. maybe he is scared of losing Tenma at the same time he wanted Tenma's happiness.
And NeoSapien right, Karasuma himself sometimes gave an impression that he himself support Odou ???
Reinard : Gay ? I thought he was an alien . Maybe he is biseks?
Yes, the hugging itself is selfishness by Harima. But why didn't Karasuma chases Tenma himself. But like NeoSapien said, it was far better than Karasuma's action.....