The Son Army, led by Sonsaku, are making their way towards Choukou (長江), a river near Koutou (江東), hoping to settle down and establish their new home. Sonken contemplates on whether this is all necessary, much to the dismay of Sonshoukou. By the river-side, Rikuson Zetaplus is fishing, when he is interrupted by some Pirate Aesculapius. Sonshoukou steps in, to which the Pirates shrug off. When the rest of the Son Army steps in, they fled. Rikuson thanks Sonshoukou, to which she asks where his parents are...