Jin and rival director Giichi are now roommates. Tensions between them start to relax as they get used to each other's more playful behavior at home. But when another member announces he plans to quit the club, it reignites the conflict between the two.
This is the first time he hasn't responded. 
He must be really concentrating.
Er grüßt zum ersten Mal nicht zurück …
Es la primera vez
que no me saluda de vuelta.
Es la primera vez que no responde.
Debe de estar concentradísimo.
C’est la première fois
qu’il répond pas.
È la prima volta che non mi risponde.
Essa é a primeira vez que ele não responde.
Deve estar muito concentrado.
Впервые за всё время он не поздоровался.
Сразу видно, что с головой ушёл в работу.