27-year-old male 177cm, 65kg Yorozuya Gin-chan Silver curly hair with dead fish eyes. He runs an office called Yorozuya Gin-chan. Although he is often treated as a fool by his colleagues due to his pathetic daily antics, he is actually remarkably sharp in terms of intelligence and intuition.

14-year-old female 155cm, 40kg Yato Tribe A girl of the Amanto Yato tribe, the sole female member and the youngest of Yorozuya Gin-chan. One of the few survivors of the Yato, the universe's strongest combat race. She possesses superior physical abilities and monstrous strength. Like other Yato, she has fair skin, but since she is weak to sunlight, she carries an umbrella that doubles as a weapon. She seems to have more resistance to the sun than other Yato, however. Because her high muscle density consumes a lot of energy, she is a massive glutton. Despite her cute appearance, her personality is eccentric and violent. She ends her sentences with '-aru'. She is accompanied by Sadaharu, a dog larger than an adult human.

16-year-old male 166cm, 55kg A member of Yorozuya Gin-chan. In this series full of characters who live however they please, he is a rare, normal character equipped with common sense and intellect. However, seeing as he occasionally breaks character to follow the flow around him, serves as the captain of the Terakado Tsuu fan club, and has a severe sister complex, it is clear his life is also ruined—his madness just manifests in a different direction.

18-year-old male 170cm, 58kg Captain of the Shinsengumi 1st Division. Despite his young age, he holds the title of the Shinsengumi's strongest man. He usually appears in his Shinsengumi uniform or neat male kimono. Contrary to his fresh appearance, he has a twisted and warped personality. He is a severe sadist who enjoys tormenting others, a sharp-tongued man who turns people inside out, and a troublemaker who acts on his own whims. On the other hand, he is the individual within the Shinsengumi with the strongest sense of justice and duty as a police officer.

Vice-Commander of the Shinsengumi He loves mayonnaise. He puts it on every single thing he eats.

Commander of the Shinsengumi

Shinsengumi member He is in his early to mid-30s but has a youthful face. He has no presence.

Princess of the Bakufu 140cm, 34kg 11-year-old female Black hair reaching her waist, pink eyes. She is bold and energetic. She trusts her bodyguard, Guest.