27 years old. A massive sweet tooth who is terrified of ghosts. Silver hair with a natural perm and dead-looking eyes. The embodiment of lethargy, listlessness, and irresponsibility. A pervert who makes sexual harassment jokes daily. He makes a living running the "Yorozuya Gin-chan" handyman shop. Deep down, he is compassionate and comes through when it counts. He loves Weekly Shonen Jump. He constantly "accidentally" calls Buriko "Busuko" (Ugly-ko).

16 years old. An employee at Gintoki Sakata's Yorozuya. He lives with his older sister, Tae Shimura. A plain boy with a weak presence who plays the straight man (tsukkomi) role. Pure, kind, and sincere. He is polite and can handle all kinds of housework, but he's a virgin. His features are actually quite handsome, but... He is not good at dealing with Buriko.

A 14-year-old girl from the Yato Tribe. She lives with Gintoki and Sadaharu at the Yorozuya. She has semi-long orange hair tied into two buns with hair ornaments and braids on the sides. She wears a cheongsam. She has an unconventional and self-centered personality. Influenced by Gintoki, she sometimes picks her nose or makes crude jokes. She absolutely hates Buriko. Ends her sentences with "-aru", "-ne", "-yo", or "-yoroshi".

27 years old. Vice-Commander of the Shinsengumi. He is the most popular man in the Shinsengumi and is very handsome, but his pupils are always dilated. Serious, cool, blunt, and stoic. He rarely uses honorifics with superiors. A hardcore mayora (mayonnaise addict). He dislikes Buriko but tries to interact with her professionally as a superior.

18 years old but loves to drink. Captain of the Shinsengumi's 1st Division. He has a cute face but is a black-hearted, extreme sadist. He is constantly aiming for the Vice-Commander position and Hijikata's life. He owns a red eye mask with eyes drawn on it. He can make a woman fall for him and train her to be his servant in a short time. Buriko is his subordinate, but he dislikes her. Speaks with an Edo-style accent, ending sentences with "-desaa".

18 years old. 170cm. Captain of the 7th Division of the space pirates Harusame. Feared as the "Thunder Spear of Harusame." Kagura's older brother. He has vermilion hair tied in a single braid in the back and an ahoge on top of his head. Very handsome. First person: I (Ore). A battle maniac who claims that "smiling = intent to kill." Speaks with a calm tone.

27 years old. Leader of the Kiheitai and known as the "most dangerous man among the Joui patriots." He wears a glamorous kimono reminiscent of women's clothing. He often plays the shamisen along with Bansai's accompaniment while smoking a pipe. His left eye is bandaged. He has low self-esteem and a tendency to reach conclusions on his own before listening to others. He has no interest in Buriko.

27 years old. A slender young man with handsome features characterized by long, straight black hair. Leader of the anti-bakufu faction, the "Joui Party." He is a childhood friend of Gintoki and Takasugi. Because of his surname and long hair, he is often called "Zura." An airhead. He unconsciously keeps his distance from Buriko.

Short with acne. Dandruff often falls from her hair, yet she flips it frequently. She is unattractive but believes she is the cutest person alive and acts like a fake-innocent girl (ぶりっ子) around men. She hates women and badmouths them. She joined the Shinsengumi through the connections of her doting parents. Obsessed with men. Ends her sentences with "♡". She hates Kagura and tries to bully her.