The memoir "Totto-chan: The Little Girl at the Window," written by Japanese actor and TV personality Kuroyanagi Tetsuko, now aged 90, has been certified by Guinness World Records as having the most copies published for an autobiography by a single author.
More than 25 million copies have been printed worldwide as of the end of September.
2500万部以上が、世界中で出版されてきました、9月末時点で。
"Totto-chan" depicts Kuroyanagi as a first grader meeting free-spirited Mr. Kobayashi, the school principal, and making friends when she transfers to a new school in Tokyo.