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?!
If you're bad, Papa will shoot videos of you.
إن أسأتِ السلوك، سيصوّركِ بابا بالفيديو
Wenn du nicht brav bist,
dreht Papa Videos von dir.
Si no te comportas, 
tu papá viene a grabarte.
Si no te portas bien,
le diré a papá que te grabe.
Sinon, je demande à papa
de te filmer…
Se fai la cattiva, papà ti farà dei video.
Se for uma menina má,
Веди себя хорошо,
или папа будет тебя снимать.