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!
Oh, I'm sorry. I didn't
introduce myself, either!
!آسف لأنّني لم أعرّف عن نفسي أيضاً
Tut mir noch mehr leid,
mich nicht vorgestellt zu haben.
Perdón por no haberme presentado.
Perdón por no haberme presentado.
On ne s’est toujours pas présentés,
pardon !
E mi rincresce ancor di più 
 non essermi presentato.
Ah, perdão por não ter me apresentado.