Ruriko, the theater club advisor who's just returned from a theater trip in Europe, tells the club members that the script she wrote to demonstrate everything she learned in her travels will be the play they perform at the upcoming culture festival. She's chosen Hinako to play the heroine, but Hinako messes up everything she tries to do. Yua, who feels she's lost the leading role to a complete theater newbie, expresses her displeasure in no uncertain terms, but as she watches Hinako trying her hardest, she finds her opinions changing.
In that case, I think it'd be best 
for you to learn from Mayu-chan.
في هذه الحالة، أرى أنّه من الأفضل لكِ
أن تتعلّمي من مايو-تشان
Dann könntest du am besten
etwas von Mayu-chan lernen.
En ese caso, lo mejor será
que aprendas de Mayu-chan.
En ese caso, lo mejor será
que aprendas de Mayu-chan.
Alors Mayu devrait te superviser.
Allora
Nesse caso, acho que seria melhor
 você aprender com a Mayu-chan.
Ну раз так, 
потренируйся с Маю.