A baby has come to visit Ashibe-kun's house! It's Yumiko-chan's baby sister, Ruriko-chan! Ashibe-kun and his Ma and Pa are all so enamored with Ruriko-chan that Goma-chan isn't getting any attention, making him a bit grumpy. Ruriko-chan appears to like Goma-chan, but Goma-chan is irritate that she treats him like a plaything. And so the battle between Goma-chan and Ruriko-chan begins?!
I wonder what they're dreaming about...
...بماذا يحلمان يا ترى
Wovon sie wohl gerade träumen?
¿Con qué estarán soñando?
¿Con qué estarán soñando?
Je me demande à quoi tu rêves…
Chissà cosa stanno sognando...
Com o que será que estão sonhando?
Интересно, что им снится...