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.
When we all went to a red-light 
district a while back,
عندما ذهبنا إلى منطقة محظورة منذ فترة
Cuando fuimos al barrio rojo aquella vez,
Quando fomos ao puteiro há um tempo,