Asako Yuzuki's Novel 'Butter' Surpasses 2 Million Copies Worldwide
Asako Yuzuki's novel 'Butter' has sold over 2.01 million copies worldwide, with 740,000 in Japan and 1.27 million overseas. The Kawade Bunko edition, released June 15, ranked first at major bookstores and received an emergency reprint on June 25, with another reprint scheduled for July. The novel has won four UK awards and been translated into 40 countries.