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.
People wanted to get back the 
family and friends they had lost.
أراد النّاس استعادة العائلة 
.والأصدقاء الّذين فقدوهم
Gente que quería recuperar
a sus familias y amigos.