Prompt: Athos, Aramis and Porthos are three happy Alphas, who are friends and respect each other a lot. Then suddenly young and very beautiful Omega - D’Artagnan - appears. All three want to claim him, but they don't want to ruin their friendship. What should they do?

Link to prompt: http://bbcmusketeerskink.dreamwidth.org/774.html?thread=3846#cmt3846

Fill: http://bbcmusketeerskink.dreamwidth.org/774.html?thread=159238#cmt159238

Fill posted at AO3: http://archiveofourown.org/works/1299166/chapters/2696899