 The two embrace in an effort to stay warm by sharing body heat, and Rin takes the opportunity to rub her crotch against Aoki's, almost causing him to get an erection.On June 7, 2007, Kaworu Watashiya posted a blog entry on the "Kodomo no Jikan" controversy in the United States.She commented that, "what I heard about 'issues in volume 2 and later' made me realize the differences in the cultures between the countries."