Nami Happiness

Why One Piece Luffy is not affected?
Why luffy one piece is not interested in the body of Hancock, http://www.mangareader.net/103-2625-5/one-piece/chapter-518.html but certainly of interest to the happiness of body blow http://www.mangareader.net/103-2320-18/ http://www.mangareader.net/103-2263-12/one-piece/chapter Nami one-piece/chapter-213.html-156.html
oh, this issue, vav oda sensei has explained well why luffy is not affected by the body of Hancock, but has affected nami twice. all ussop causes that were with him, he is the prime suspect in reality luffy is interested in Hancock, but not enarmored. nami in the history of ussop is caused by coinciding with him. so when ussop luffy with his dark side is out
luffy nami DOUJINSHI