With the letter from Takasugi proving to be a catalyst, the Joi rebel gang starts to remember Kurokono, and takes a trip down memory line to the Joi War era. After a gruelling battle with the Bakufu army, Gin-san and his comrades were taking a momentary rest at an abandoned temple.
All right. I'm gonna visit the 
restroom before he gets here.
حسنًا، سأذهب إلى الحمام قبل أن يأتي
Bien, iré al baño antes de que llegue.
Beleza. Vou ao banheiro
 antes que ele chegue.