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.
And the religion worshiping 
immortality sucked them all in.
.وانجذبوا جميعًا إلى الدّيانة الّتي تعبد الخلود
La creencia de la inmortalidad
los atrae.
E o que atraiu todas essas
pessoas foi a fé na imortalidade.