Three Sisters...? !

A snapshot from when the curly-haired girl's older sister was still living at home. From left: Mom, the very young curly-haired girl, and her much older sister. "Looking like this, they're just like three sisters," After Dad saw this, he said that, and for several days afterward, Mom was in a great mood. "Mommy's smiling~" "You've been smiling all the time lately. Is something going on?"