Master chief mind telling me what your doing with those anime girls?

My friend is sadly moving back to his home country. And he was really awesome for giving me a lot of his stuff he is such a bro. Anyways he had these figures along with this sprukit 1/6 scale master chief figure that he was planning on using for kitbashing gundam and never got around to it. So I decided to build it. Really good kit I love how the vizor looks