Saving 80,000 Gold in Another World for My Retirement

Saving 80,000 Gold in Another World for My Retirement (老後に備えて異世界で８万枚の金貨を貯めます) is a Japanese light novel series written by FUNA. The series originated on the Shōsetsuka ni Narō website, before being published in print with illustrations by Tōzai by Kodansha beginning in June 2017. As of January 2025, ten volumes have been released. A manga adaptation, illustrated by Keisuke Motoe, began serialization on the Niconico-based Suiyōbi no Sirius platform in June 2017. As of July 2025, the manga's individual chapters have been collected into fourteen volumes. An anime television series adaptation produced by Felix Film aired from January to March 2023.

Plot

Mitsuha Yamano is a high school orphan with little money from inheritance. Her college application was rejected and she lost her entire family in an accident. After being pushed off a cliff, Mitsuha accidentally gained the ability to teleport and travel between Earth and a medieval world from an interdimensional entity. Worried if she ever were to lose this ability and get stuck in either globe without retirement funds, she makes it her goal to exploit her power to exchange currency, jewelry, and Earth products while in the course of her exploration of the new world.

Characters

• Mitsuha Yamano (山野 光波)
• A young high school graduate who lost her parents and beloved older brother in an accident. After being pushed off a cliff, she discovers that she has accidentally gained the ability to travel between two worlds, the ability to understand and speak the alternate world's language, and vast regenerative abilities from an interdimensional entity. She can also take objects and other people with her at will. Using this new advantage, she begins importing modern items from Earth to make her way in the other world and earn her own retirement funds. She also opens a store to serve the other world's residents. In the other world, she claims to be a noble named Mitsuha von Yamano and that she fled her home country due to a succession crisis. She is good friends with Colette and Sabine. Most people in the other world refer to her as the "Messenger of Lightning", which she doesn't enjoy. She soon becomes a viscountess and gains ownership of a domain.
• Colette (コレット)
• A forest farmer's daughter who becomes Mitsuha's first new friend in the other world. She was the first person to discover Mitsuha after she arrived in the other world, and while they temporarily had to separate after Mitsuha leaves her village, they are later reunited and move to a mansion located in a domain that is now owned by Mitsuha herself, where she serves as Mitsuha’s retainer. She possesses great strength as when she hugs someone, it causes immense pain.
• Sabine (サビーネ)
• A princess who meets Mitsuha after visiting her store. A group of thugs tried to kidnap her for human trafficking, but Mitsuha and the royal guards save her. Like many others, she is fascinated by the various forms of technology that Mitsuha transported in from Japan. Like Colette, she is a close friend to Mitsuha, though more obsessive. She also treats Mitsuha like an elder sister.
• Takeshi Yamano (⼭野 剛史)
• Mitsuha's older otaku brother, whom she has looked up to until his untimely death. She remembers him in frequent flashbacks and takes his smart advice to heart after she ends up in the other world.
• Elinu (エリーヌ)
• Colette's mother.
• Tobias (トビアス)
• Colette's father.
• "It" ("それ")
• A nameless world-wandering being composed of mental energy, who appears to Mitsuha in the form of a lucky cat statue her brother had gifted to her. When she was falling off a cliff, Mitsuha's will inadvertently latched onto that entity's essence, ripping out and appropriating some of it, which gave her new world-travelling abilities. It also gave her the ability to understand the other world's language before leaving.
• Claus Von Bozes
• A feudal lord who is the ruler of the Bozes County. He is Iris' husband and Alexis, Theodore, and Beatrice's father. He soon becomes Mitsuha's adoptive father upon learning that she is orphaned.
• Iris Von Bozes
• Claus' wife and Alexis, Theodore, and Beatrice's mother, and Mitsuha's adoptive mother. She has a demeaner side, which scares Mitsuha.
• Alexis Von Bozes
• One of Claus and Iris' sons, Theodore and Beatrice's brother, and Mitsuha's adoptive brother.
• Theodore Von Bozes
• One of Claus and Iris' sons, Alexis and Beatrice's brother, and Mitsuha's adoptive brother.
• Beatrice Von Bozes
• Claus and Iris' daughter, Alexis and Theodore's sister, and Mitsuha's adoptive sister. Although she is taller than Mitsuha, she is really younger than her.
• Stefan
• A butler who works for the Bozes family.
• Vincent Von Reiner
• The owner of a mansion in the Capital City. He is Amalia's husband and Adelaide's father.
• Amalia Von Reiner
• Vincent's wife and Adelaide's mother.
• Adelaide Von Reiner
• Vincent and Amalia's daughter. Mitsuha once helped her throw a ball in her honor using Earth technology.
• Marcel
• A chef who works at Vincent's mansion.
• Britta
• A maid who works at Vincent's mansion. She and her fellow maids are Mitsuha's first customers. During their first meeting, they assumed that she is a witch due to them being unfamiliar with her modern products.
• Carla
• A maid who works at Vincent's mansion. She and her fellow maids are Mitsuha's first customers. During their first meeting, they assumed that she is a witch due to them being unfamiliar with her modern products.
• Anke
• A maid who works at Vincent's mansion. She and her fellow maids are Mitsuha's first customers. During their first meeting, they assumed that she is a witch due to them being unfamiliar with her modern products.
• Nelson Adler
• The arrogant owner of the Adler Trading Company. He attempts to gain control of Mitsuha's shop and take custody of Mitsuha and Sabine. His scheme is soon exposed and Sahr threatens to ruin him if he tries to mess with Mitsuha's business. The king also cuts ties with his company for trying to take possession of his daughter. This forces him to retire and shut down his company.
• Bernd
• The owner of a restaurant, who is threatened by a rival restaurant owned by a cruel rich man. His business is saved by Mitsuha.
• Stella
• Bernd's wife, who also works as a waitress at his restaurant.
• Aleena
• Bernd and Stella's daughter. It was she who asked Mitsuha for help in saving her family's restaurant. She has feelings for Anel.
• Anel
• An apprentice who works at Bernd's restaurant as a chef. He has a crush on Aleena.
• Sven
• A swordsman and the leader of a group of four mercenaries.
• Zepp
• A spearman and one of the four mercenaries. He seems to be a pervert.
• Gritt
• A swordswoman and one of the four mercenaries. She was once hired as a waitress.
• Ilze
• An archer and one of the four mercenaries. She was once hired as a waitress.
• Sahr
• The chancellor of the kingdom who is very supportive of Mitsuha. He is also ordered by the king to find out about Mitsuha's past and true intentions.
• Marquis Aiblinger
• The commander of a group of soldiers opposing an army from the Alder Empire. An assassin tried to kill him, but he is saved by Mitsuha and Alexis.
• Ruhen
• Sabine's brother. He is not as troublesome as his sister.
• Baron Turk
• A baron who once attended Adelaide's ball. He has a snooty personality.
• Iaps
• An assassin who is hunted by the four mercenaries. He took refuge in Mitsuha's shop. When Griit tracked him there, he tried to take Mitsuha as a hostage to avoid capture, but the latter retaliated by spraying in his eyes. He is soon captured by the mercenaries after he tried to escape. He is said to have killed his master.

Media

Reception

Rebecca Silverman from Anime News Network praised the illustrations and latter half of the first novel, while criticizing the novel's story for making what Silverman felt were weird narrative choices.[70]

See also

• Didn't I Say to Make My Abilities Average in the Next Life?!, another light novel series by FUNA
• I Shall Survive Using Potions!, another light novel series by FUNA
• My Status as an Assassin Obviously Exceeds the Hero's, another light novel series illustrated by Tōzai
• The Eminence in Shadow, another light novel series illustrated by Tōzai

External links