In order to help Professor Kouzuki fulfil her plans for Alternative IV, Takeru partakes in an experiment designed to send him back to his home world.
That's probably the thing to say, right?
هذا ما يجدر قوله، صحيح؟
Das sollte ich wohl besser sagen.
Dovrei dirti questo, vero?
Será que é isso que eu devo dizer?
Думаю, уместно так сказать.