In her cozy bedroom, Yotsuba wears a comfortable home dress that, although simple, perfectly showcases her youthful energy and natural charm. The relaxed and loose design emphasizes her ease and lightness, while the selected colors complement her lively personality and reflect her sweetness and youthfulness. Although the home clothes are not tight, they lightly depict Yotsuba's healthy figure, showing her innocence and girlish vitality.