Drying her eyes, Mother said to Totto-chan very slowly, "You're Japanese and Masao-chan comes from a country called Korea. But he's a child, just like you. So, Totto-chan, dear, don't ever think of people as different. Don't think, 'That person's a Japanese, or this person's a Korean.' Be nice to Masao-chan. It's so sad that some people think other people aren't nice just because they're Koreans.