Oya' kaichō Renādo to Hānzu desu ka?Hey, chief. You’re watching Leonard and Hearns?

Furui giron o kurikaeshite mo nō wa nai no da yo.Repeating old arguments isn't of any use / won't have any effect.

chikara o sosogu'concentrate' effort

——A, watakushi Makishimu Ējīefu desu. Riputon-sei kara yatte mairimashita. Chikyū no samusa ni odoroitemasu. Dozo yoroshiku.——Oh, my name is Maxim AGF. I came here from planet Lipton. I’m still taken aback by Earth’s coldness. It is a pleasure to meet all of you.