Yuji Itadori is a boy with tremendous physical strength, though he lives a completely ordinary high school life. One day, to save a classmate who has been attacked by curses, he eats the finger of Ryomen Sukuna, taking the curse into his own soul. From then on, he shares one body with Ryomen Sukuna. Guided by the most powerful of sorcerers, Satoru Gojo, Itadori is admitted to Tokyo Jujutsu High School, an organization that fights the curses... and thus begins the heroic tale of a boy who became a curse to exorcise a curse, a life from which he could never turn back.

为了给2013年的剧场版第二弹预热，《银魂》推出了第三季TV动画，本次再开的TV动画内容包括以前已经播放过的精选部分以及没有播出过的全新故事。第三季的新故事总共13话，分别为《金魂篇》、《倾城篇》、《尾美一篇》以及最后一话大结局。万事屋、真选组、歌舞伎町以及鬼兵队的回归让广大粉丝期待不已。
与观众们阔别两年的阿银（杉田智和 配音）再次回到万事屋，结果发现自己的主角地位受到了挑战，而对方竟然是一名有着一头华丽金发的男人，这个与自己十分相像的男人自称为“金时”，身边的朋友们也只认得这个金发帅哥而完全忘记了阿银自己，动画甚至围绕着金时从而改名为“金魂”。阿银能不能重新夺回主角地位……

A sensible bookworm with no friends or hobbies finds herself drawn to a brilliant but socially awkward bad boy -- and an unlikely romance.