Easygoing Territory Defense by the Optimistic Lord

Van Ney Fertio is an 8-year-old prodigy. Raised so due to being the reincarnation of a well-known hero and thus born with instinctual knowledge of magic. However, when the kind of magic he manifests is creation magic, his snooty family kick him out to a small podunk village to defend. Fortunately, Van sees great potential and with the aid of several followers who still believe in him, Van believes he can turn this small village around for the better all while trying to avoid drawing attention from those who want to use his land for their own gain. ==Characters==

; : :A boy from Earth who was reincarnated as the youngest son of Marquis Jalpa. Unlike his older brothers, who possess elemental magic, he possesses creation magic. His father considers him useless and had him exiled to a town that is on the verge of collapse, where he becomes its lord and attempts to revive the town. ; : :Van's loyal but protective maid, who is skilled with sword combat. She goes with Van to his new territory. It is hinted that she has feelings for Van. ; : :A boy who was sold into slavery by his toxic father. After Van bought him, he became a loyal follower to Van since he treats him with respect unlike his father and also goes with him to his new home. ; : :A viscountess and Arte On Ferdinatto's caretaker. She travels to assess Van's village as a potential ally or enemy, and to reluctantly introduce Arte On Ferdinatto for marriage. After being impressed with Van's abilities as a lord, she encourages the relationship with Van and Arte, forms an equal alliance with Van, and becomes his liaison to the King of Scuderia. She wields powerful fire magic and has powerful sword skills. ; : :A young girl who is in the care of Panamera. They have a mother and daughter-like relationship. She was exiled by her father because her Marionette Magic is widely discriminated against, including by her mother. She is brought to Van's village to be engaged to him, though she does eventually develop feelings for him. Her Marionette Magic enables her to control objects as if they were puppets. When in combat, she uses human-sized puppets that Van made for her to attack her opponents. ; : :Jalpa's former butler and Van's teacher, who retires so he can go with Van to his new territory to continue teaching him. He is calm and collected, but also a very strict teacher for Van. He is skilled with using Earth magic. ; : :A knight commander who trains Van with using a sword and goes with him to his new home. His charming and energetic nature makes him overbearing to Van. ; : :An adventurer who comes to respect Van after he helps defeat a gang of bandits. After their initial mission to escort Van to the village, he and his group decide to stay and continue working for Van as adventurers. ; : :A member of Ortho's group. She is a mage who wields water magic. Like Till, she may have feelings for Van. ; : :A member of Ortho’s group. He falls in love with Flamiria after saving her. ; : :A mermaid-like being called an apkallu. She and her people move to Van's village after learning of his heroic deeds. She has a crush on Van and wants to marry him. ;Lada Vesta :Lada's father and the leader of the apkallu. He persists in Van marrying his daughter, and calls him "son-in-law", despite Van's objections. ;Marquis Jalpa :Van's stern father, who is disappointed that he has creation magic rather than elemental magic like his brothers. He at first considers executing Van, but is instead convinced to exile him to a rundown town where he will become its lord. He can use fire magic. ;Murcia, Jard, and Sesto :Van's older brothers, who possess elemental magic. It was Murcia who convinced his father to exile Van instead of killing him, showing that he cares for Van unlike the rest of his family. ;Rosalie :A nun from the Mary Chamber of Commerce who can wield magic. ;Arb and Law :Two knights who accompany Van to his new territory. ;Ronda :The chief of Van's village. ;Bell and Rango :Two merchants from the Mary Chamber of Commerce. They set up shop in Van's village. ;Dino En Tsora Bellrinet :The king of Scuderia. ;Aperta :Dino's chancellor. ;Flamiria :A woman who lost her home and father. After Xara saved her from monsters, she fell in love with him and moves to Van’s village. ;Uinmog :The eighth prince of the Yelenetta kingdom, who was sent to launch and attack on Van's village. He is very arrogant and hot-tempered. However, he ends up being captured as he had highly underestimated Van's power. ;Bariatt Shirocco Ferdinatto :A count and Arte's father. He can also use magic. ;Sharon Tora Ferdinatto :Arte's mother, who got her husband to exile their younger daughter after she considered her powers useless. After Arte saved her hometown from Yelenetta's invasion, Sharon began to regret how she had treated Arte. ==Media==

Light novel Written by Sou Akaike, Easygoing Territory Defense by the Optimistic Lord: Production Magic Turns a Nameless Village into the Strongest Fortified City began serialization on the user-generated novel publishing website Shōsetsuka ni Narō on May 15, 2020. It was later acquired by Overlap who began releasing it with illustrations by Kururi under their Overlap Novels light novel imprint on September 25, 2021. Nine volumes have been released as of December 2025. {{Graphic novel list | VolumeNumber = 8 | OriginalRelDate = August 25, 2025 | OriginalISBN = 978-4-8240-1261-6 | LicensedRelDate = September 29, 2026 (print) The manga's chapters have been collected into eight volumes as of February 2026. It is produced by NAZ and directed by Tetsuya Tatamitani, with Takayuki Kuriyama serving as series director and supervisor, series composition handled by Yutaka Yasunaga, characters designed by Shingo Nakamura, and music composed by Kana Utatane. The series premiered from January 10 to March 28, 2026, on Tokyo MX and other networks. The opening theme song is , performed by Rei Nakashima, while the ending theme song is "Make It", performed by Nonoka Ōbuchi. Muse Communication licensed the series in Southeast Asia. Episodes ==Reception==

By March 2024, the series has over 1 million copies in circulation. The series was also ranked third in the category in the 2022 Next Light Novel Awards. ==See also==