Ashibe takes Goma-chan for a dental checkup, but Goma-chan keeps hearing people screaming as they enter the exam room. 
What is going on in there?
When it’s finally Goma-chan’s turn, Ashibe realizes he’s missing...
Brushing teeth with Goma-chan.
تفريش الأسنان مع غوما-تشان
Zähneputzen mit Goma-chan.
Cepillo mis dientes con Goma-chan.
Me lavo los dientes con Goma-chan.
Goma, lavons-nous
les dents ensemble…
Lava, lava i denti, insieme a Goma-chan!
Vamos escovar os dentes
 junto com a Goma-chan!