Sakata's big brother's love for Goma-chan can't be stopped. It's reached a point where everyone is starting to worry about Goma-chan. So Ashibe-kun and his friends decide to try to help Sakata's big brother "graduate" from Goma-chan! They attempt several things, like trying to get him interested in other animals and popular idols... but can Sakata's brother ever outgrow his love for Goma-chan?
It really does work. 
I'll try it for myself next.
أفلحت حقّاً. سأجرّبها لنفسي
في المرّة المُقبلة
Das funktioniert ja echt.
Dann kann ich den auch mal benutzen.
Así que funcionan… Tendré que usarlos.
Ça a vraiment marché…
Je le réutiliserai !
Funziona davvero.
La prossima volta proverò per me.
Realmente funciona.
Vou experimentar na próxima.
И правда работает. 
Надо бы ещё попробовать.