Yuma’s mom got a role as an patissier, but the fact is, she’s not a good baker at all.
Ashibe brings Peppeppe to help Yuma’s mom become a better baker, but Yuma and Goma-chan knows how awful Yuma’s mom’s cooking is. 
Can they keep this a secret from Ashibe and Peppeppe?
When you have a good teacher, 
I guess you actually can do it.
عندما يكون لديكِ معلّم جيّد، يمكنكِ فعلها حقّاً
Bei so einer guten Lehrerin
schaff sogar ich das.
Con una buena profesora, todo va bien.
Con una buena profesora, es pan comido.
J’étais sûre que j’y arriverais
avec une bonne prof !
Con una brava insegnante,
immagino di potercela fare persino io.
Como pensei, tendo uma 
boa professora, eu consigo!