Sypnosis: The story of Gin Tama takes place in Edo (known today as Tokyo because of its name change in 1868), Japan, which was conquered by aliens called "Amanto" in the late Edo Time. The Samurai of Japan fought the aliens, but after their defeat the Amanto placed a
ban on carrying swords in public. The plot is focused on an eccentric samurai, Sakata Gintoki who helps a teenager named Shinpachi save his sister Tae from a group of aliens who want to make her part of a Brothel. Impressed with Gintoki, Shinpachi becomes his apprentice and works with him as a freelancer in order to pay the monthly rent where Gintoki lives, as well as to
know more about him. The two of them rescue a teenage alien girl named Kagura from a group of Mafia who wanted to use her Insane Strength to kill people. Kagura joins Shinpachi and Gintoki to work as freelancers and the three become known as "Yorozuya"
