So the intended sentence might have been something like:
Aina looked at the sky, painted in bursts of red and gold. She reached out and took Riku’s hand, squeezing it tight—a gesture not just of cousins, but of two people bound to this land. shinseki nokotowo tomari dakara 3 top
It is generally a short-form animation series with a focus on adult situations. So the intended sentence might have been something