After Story

The After Story  are series of chapters detailing the events that took place after Arifureta: Commonplace to World's Strongest.

Events
It has been 6-7 years ever since Hajime, his harem, teacher and classmates (except for Shimizu, Reichi, Hiyama and Eri who've died as well Kouki Amanogawa who returned to Tortus) successfully returned to their home world after killing Ehit. They've grown up as well living in peace in Japan.
 * Hajime gotten a nickname from his classmates as the "God Slaying Demon King".
 * Hajime married a total of eight wives: Yue, Shea Haulia, Tio Klarus, Kaori Shirasaki, Aiko Hatayama, Liliana S. B. Heiligh, Shizuku Yaegashi, and Remia.
 * Kousuke Endou became a "right hand" of Hajime, and gotten four lovers from his exploits: Lana Haulia, Emily Grant, Vanessa Paradis, Claudia Barenberg.
 * Kaori returned to her original body after Hajime modified her body.
 * Yaegashi Dojo's was revealed to have a light side (kenjutsu dojo) and reverse side (ninjutsu dojo).
 * Ryutarou planned to become a police officer and is in a relationship with Suzu Taniguchi.
 * Liliana S. B. Heiligh became a publicity idol with Shinji Nakano and Yoshiki Saitou as her bodyguards.
 * Hiyama's family tried to get their revenge on Hajime but suffered a mental breakdown when hearing Hiyama's betrayal and discrimination.
 * Kouki got summoned at least three times, and earned Moana de Shelt Synclea and Aularodde Lea Refeat as his lovers through his adventure.

Arcs

 * Abyss Lord Arc : An arc detailing Kousuke Endou's espionage missions on Earth.
 * Brutal Shea Arc : An arc detailing Shea's summoning to World of Spirits.
 * Tio Arc : An arc detailing Tio's summoning to World of Sky.
 * Kouki Arc : An arc detailing Kouki's summoning to World of Nature while hunting down monsters from the Holy Precinct.
 * Demon King & Hero Arc : An arc detailing Kouki and Hajime's struggle against MOTHER in another world, and Kouki subsequently summoned by Aularodde Lea Refeat into her world.
 * Tortus Travel Journal : An arc detailing Hajime and his harem's family visit to Tortus to retell his adventure.