Easygoing Territory Defense by the Optimistic Lord

Synopsis

Reborn as a marquis’ fourth son, Van was once hailed as a genius prodigy until he’s exiled to a nameless frontier village for possessing Production Magic, a useless type of magic in this world. But when he uses his “useless” power to craft weapons, tools, and wonders beyond imagination, the village begins to thrive! What began as exile is now the start of a new life and a world-changing adventure!

First Air Date: 2026-01-10

Last Air Date: 2026-03-28

Number of Seasons: 1

Number of Episodes: 12

Networks: Tokyo MX, BS11

View Technical Specifications on IMDb

Top Cast

Yumi Uchiyama as Van Nei Fertio (voice)
Mao Ichimichi as Till (voice)
Mariya Ise as Khamsin (voice)
Yoko Hikasa as Panamera Karla Kaien (voice)
Shion Wakayama as Arut Ann Ferdinand (voice)
Kenyu Horiuchi as Esparda (voice)
Chikahiro Kobayashi as Dee (voice)
Makoto Furukawa as Ortho Sheet (voice)
Wakana Kuramochi as Purriel (voice)
Gen Sato as Xara (voice)

Seasons

Season 1 (2026)

No overview available for this season.

Episodes:

Ep. 1: The Young Genius's Harsh Expulsion From His Home (2026-01-10)

A reincarnated Van trains relentlessly until his powerful magic leads his dismayed father to cast him out.
Ep. 2: The Proper Way to Use Weak Magic (2026-01-17)

Van arrives to find his new village under attack, so he defends his people, then plans for their future.
Ep. 3: The Wonderful Renovation of an Impoverished Frontier (2026-01-24)

Van strengthens village defenses as adventurers uncover signs of a nearby dungeon.
Ep. 4: Rushed Hosting and a Busy Emissary Visit (2026-01-31)

Van's victory is followed by visits from merchants and then an emissary from the neighboring county.
Ep. 5: A Rare Species' Passionate Engagement Competition (2026-02-07)

Apkallu appear on the shores of Van's lake and Van gets dragged into a competition with his marriage at stake.
Ep. 6: Slaying a Dangerous Forest Dragon with Large Ballistae (2026-02-14)

A forest dragon attacks the village, so Van rallies his forces who fight for the survival of the village.
Ep. 7: Earnest Merchants and Receiving a Proud Title (2026-02-21)

Bell & Rango refuse to let Van be swindled. Panamera visits the capital to secure a title for Van.
Ep. 8: A Postapocalyptic Band's Rowdy Dungeon Exploration (2026-02-28)

Ortho's party accidentally discovers the dungeon, forcing them to report it, which attracts wild adventurers.
Ep. 9: The Timid Girl's Beautiful Marionette Dance (2026-03-07)

Arte puts on a dance performance with her marionette magic, and the king visits to see Van's handiwork.
Ep. 10: A Secret Weapon's Villainous Attack on the Homeland (2026-03-14)

After defending Seatoh Village from the Kingdom of Yelenetta, Van's forces must ride to Scudett's defense.
Ep. 11: The Ultimate Squad's Proud Counterattack (2026-03-21)

Scuderia's forces carry out the operation to retake Scudett Fortress.
Ep. 12: Easygoing Territory Defense by the Optimistic Lord (2026-03-28)

Arte defends her homeland from Yelenetta Kingdom's assault.