Kawashima Hatoko

A hard-working elder sister who dotes over her three younger brothers and one younger sister in place of their late mother.

Despite having a tendency to draw the short straw in life, she bravely strives to always be sunny and full of cheer.

Being used to fussing over others so much, she always puts looking after herself second and buries even her smallest dreams away in the depths of her heart.

Is friends with Chinami.