Here's a sketch of Sofia, a commissione done by @LamefulShameful; it represents very well how I imagine Sofia, her body and especially her expression.

Sofia balling herself up doesn't quite match with the setting of Sisterly Love, but it's very cool nonetheless! Fun fact, her friend Mia did squish Sofia into a ball and dribbled her while running to the gym in Sisterly Love 10.

Thanks again for this amazing commission!