Gintoki and Takasugi reveal to each other what they've been doing over the past two years, and decide to go save the one thing they never managed to save in the past: their teacher.
But maybe Gin-san didn't know, either.
.لكن ربّما لم يعرف غين-سان أيضًا
Pero probablemente
ni siquiera él lo sabía.
Mas acho que até o Gin não sabe a razão.