[CTW Cayman] “My Status as an Assassin Obviously Exceeds the Hero’s Shadow Break” and anime “How NOT to Summon a Demon Lord Ω” collaboration begins!

Embark on an adventure with Shera and Rem!

CTW Cayman is pleased to announce that its subsidiary CTW Inc. (Tokyo, Japan) has officially launched the collaboration event between G123's "My Status as an Assassin Obviously Exceeds the Hero’s Shadow Break" and the anime "How NOT to Summon a Demon Lord Ω" (also referred to as ‘How NOT to Summon a Demon Lord’) today.

In this collaboration event, characters from ‘How NOT to Summon a Demon Lord’ will be joining the game! Enjoy collaboration-exclusive skins, including special outfits for Shera, Rem, and Amelia, along with customizable decorations to style your Allies, limited-time login bonuses, and a variety of exciting events such as mini-games featuring elements from the series. Don’t miss your chance to be part of the adventure!

Event Period: Jan. 16, 2026 (Fri.) – Feb. 5, 2026 (Thu.)

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 Get Exclusive Skins!

Exclusive collaboration skins are now available, including Shera and Rem in pajamas, dress-up options for Shera in Amelia’s outfit, and more. Be sure to grab your favorite skins and enjoy your adventure.

 What is "How NOT to Summon a Demon Lord Ω?"

Written by Yukiya Murasaki and illustrated by Takahiro Tsurusaki, this mega-hit light novel series has sold over 4.15 million copies.

Takuma Sakamoto, summoned to another world in the form of his in-game persona, the Demon Lord Diablo, forges unbreakable bonds with the aspiring summoners Shera and Rem. Together, they traverse elven kingdoms, take on demon tribes, and face the resurrected Demon Lord Krebskulm.

One day, while exploring a lakeside forest, Diablo and his companions encounter a lone girl in rags—Lumachina, the High Priestess of the church, fleeing for her life from the Holy Knights! With zero communication skills but overwhelming power, the (acting) Demon Lord dives headfirst into another thrilling adventure!

The “dream-filled fantasy adventure” of the Demon Lord and summoned girls returns once more!

Game info

My Status as an Assassin Obviously Exceeds the Hero's Shadow Break

Genre: RPG

Price: Basic free (in-game item paid)

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What is My Status as an Assassin Obviously Exceeds the Hero's?

Akira Oda finds himself summoned to a fantasy world with his classmates and, given his inconspicuous nature, receives the mediocre class of Assassin. Or so he thought, until he realizes his status actually exceeds the Hero's! Suspicious of the King, who was behind their summoning, Akira makes full use of his Assassin skills... to uncover their nefarious plans!

It's a fantasy world where a mere young Assassin is the strongest!

Anime adaptation confirmed and is currently airing! 

©Yukiya Murasaki,KODANSHA/How NOT to Summon a Demon Lord Ω Production Committee
©Matsuri Akai, OVERLAP/Assassin Partners
©CTW, INC. All rights reserved.