Tazuna meets Chizuru and Hayate, the pair who's car he fixed on the day he met Koyori. They're workers for a major food corporation in the area, and they offer to treat him and Koyori to dinner as a thank you.   But after the meal, they reveal that they're actually Hand Shakers themselves!
I see.
هكذا إذاً
Ach so. Es würde
also billiger werden.
Nos saldrá barato.
Nos saldrá barato.
Ah, ça nous coûtera moins cher.
Eh, già. Costa davvero poco.
Entendi.