Thanks to a lot of hard work and scheming, Class D managed to get surprisingly high scores on their midterm exam. But when a student fails a single test, Ayanokoji makes one final play to save his classmate from expulsion.
I've never seen her so 
serious about anything.
لم يسبق أن رأيتُها بتلك الجدية
Nunca antes la vi tan seria.
Nunca antes la vi tan seria.
Non l'ho mai vista così seria per qualcosa.
Nunca a vi tão séria.
Никогда не видел её такой серьёзной.