Kotodaman x TV Anime Jujutsu Kaisen: Shibuya Incident Arc Part 1 Collaboration to be Held from April 6th!

MIXI Co., Ltd. (Shibuya-ku, Tokyo; Representative Director, President, Senior Executive Officer, CEO: Hiroki Kimura) will hold a collaboration event for its new sensation RPG 'Kotodaman,' where players battle with 'words' on a smartphone app, with the TV anime 'Jujutsu Kaisen: Shibuya Incident Arc Part 1,' starting from April 6th (Monday) this year.

In this collaboration, new special characters such as 'Yuji Itadori vs. Yuta Okkotsu' will appear as 'Miracle Kotodaman,' along with characters from the TV anime 'Jujutsu Kaisen: Shibuya Incident Arc Part 1' like 'Megumi Fushiguro (Shibuya Incident Arc),' 'Maki Zenin (Shibuya Incident Arc),' 'Yuta Okkotsu & Rika,' 'Choso (Shibuya Incident Arc),' and 'Kinji Hakari & Kirara Hoshi' in the collaboration summons. Additionally, 'Naoya Zenin' can be obtained by purchasing the collaboration commemorative 'Naoya Zenin Pack' within the app.

Furthermore, all players who log in during the collaboration period will receive 'Yuji Itadori (Vessel of Sukuna)' and 'Fumihiko Takaba,' who also appears as a summonable character. In addition, by collecting exchange tickets obtainable once a day, players can exchange them for 'Prison Realm.' Characters from past 'Jujutsu Kaisen' TV anime, 'Jujutsu Kaisen 0 the Movie,' 'Jujutsu Kaisen: Hidden Inventory/Premature Death,' and 'Jujutsu Kaisen: Shibuya Incident Arc' collaborations will also reappear.

A special collaboration commemorative PV will be released today, April 2nd (Thursday). An X (formerly Twitter) campaign will also be held where participants can win a 'Collaboration Special Whiteboard.' Details of this collaboration will be announced on April 5th (Sunday) at 20:00 during the official Kotodaman broadcast [GOD Station] streamed on the official Kotodaman YouTube channel.

• TV Anime 'Jujutsu Kaisen: Shibuya Incident Arc Part 1' Collaboration Commemorative Special PV: https://xfl.ag/3Q6W2Z2

• Kotodaman Official Broadcast [GOD Station]: https://www.youtube.com/kotodamanpr

• Kotodaman Official Website: https://kotodaman.jp

  <Collaboration Period> April 6, 2026 (Monday) around 16:00 - April 24, 2026 (Friday) 11:59

■ 'Yuji Itadori vs. Yuta Okkotsu' and more appear in collaboration summons!

[Newly appearing characters in collaboration summons] *Honorifics omitted

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[What is "Miracle Kotodaman"]

These are special Kotodaman mainly obtained through collaboration summons. Many Miracle Kotodaman possess abilities befitting their name, such as powerful traits and special moves, as well as "Miracle Leader Traits" that draw out the power of specific Kotodaman within the same group.

■ "Jujutsu Kaisen Season 3 - Shibuya Incident Arc Part 1 - One-Shot Complete Summon" Appears!

This is a summon where a total of 8 new characters from the collaboration summon appear, and you can draw up to 30 times for free. If you obtain "Yuji Itadori vs. Yuta Okkotsu" in this summon, a "Critical Bonus Summon" will appear, from which you can obtain a total of 7 collaboration summon characters from the TV anime "Jujutsu Kaisen: Shibuya Incident Arc Part 1," excluding "Yuji Itadori vs. Yuta Okkotsu."

*The "Critical Bonus Summon" that allows you to obtain a total of 7 collaboration summon characters when you acquire "Yuji Itadori vs. Yuta Okkotsu" will only appear if you acquire "Yuji Itadori vs. Yuta Okkotsu" in the "Jujutsu Kaisen Season 3 - Shibuya Incident Arc Part 1 - One-Shot Complete Summon" or exchange for "Yuji Itadori vs. Yuta Okkotsu" at the "[Season 3 - Shibuya Incident Arc Part 1 -] Jujutsu Kaisen Ticket Exchange."

If you acquire "Yuji Itadori vs. Yuta Okkotsu" in the "Jujutsu Kaisen Season 3 - Shibuya Incident Arc Part 1 - Summon," the "Critical Bonus Summon" will not appear. Please check the announcements for details.

■ "Jujutsu Kaisen Season 3 - Shibuya Incident Arc Part 1 - Collaboration Commemorative Naoya Zenin Pack" Appears!

During this collaboration, a collaboration commemorative pack will be sold. By purchasing it, you can obtain "Naoya Zenin." During this collaboration period, if "Naoya Zenin" is set as the leader in most collaboration quests, you can obtain the same rewards as at max luck*.

*After clearing a quest, you can receive a "Luck Bonus" with a probability corresponding to the "Luck" value of the Kotodaman set as the leader in the acquired rewards.

In the case of max luck (★6 Luck 99), you are guaranteed to receive 2 "Luck Bonuses."

["Jujutsu Kaisen Season 3 - Shibuya Incident Arc Part 1 - Collaboration Commemorative Naoya Zenin Pack"] *Honorifics omitted

■ "Yuji Itadori (Vessel of Sukuna)" and "Fumihiko Takaba" will be gifted to all who log in during the period!

[Characters obtainable by logging in or clearing quests during the collaboration period] *Honorifics omitted

■ "Remi," "Reggie Star," "Kyoko Uro," "Ryu Ishigori," and others appear in collaboration quests!

[Characters appearing in collaboration quests] *Honorifics omitted

■ Collaboration commemorative campaign held!

A campaign will be held where participants can win a "Collaboration Special Whiteboard" by lottery.

Campaign Name:

'Kotodaman' x TV Anime 'Jujutsu Kaisen: Shibuya Incident Arc Part 1' Collaboration Commemorative Today's Rules Arbitrarily Added Diagnosis! Result Share Campaign

Campaign Period:

April 2, 2026 (Thursday) around 12:00 - April 24, 2026 (Friday) 11:59

How to Participate:

1. Follow Kotodaman Official X (@kotodaman_pr)

2. Play "Today's Rules Arbitrarily Added Diagnosis!" on the 'Kotodaman' x TV Anime 'Jujutsu Kaisen: Shibuya Incident Arc Part 1' collaboration special website.

3. Tap the "Share to X" button on the diagnosis result screen and post the result to X.

Prizes and Number of Winners:

Collaboration Special Whiteboard... 10 winners

Please check the official Kotodaman announcements for details on campaign terms and conditions, participation requirements, and prizes.

*Campaign announcement URL: https://xfl.ag/41sEsBc

[Kotodaman 8th Anniversary & Pre-information]

① A total of 10,000 Rainbow Kotodama (for 10x 10-pull summons) will be gifted!

② "Anniversary Grand Redraw Summon" will be held!

① A total of 10,000 limited-time Rainbow Kotodama, allowing 10x 10-pull summons, will be gifted!

A login bonus will be held during the period, where a total of 10,000 limited-time Rainbow Kotodama will be given away. These limited-time Rainbow Kotodama can also be used for collaboration summons, making this campaign highly recommended for those starting 'Kotodaman' now.

・Period: April 3, 2026 (Friday) 4:00 - April 18, 2026 (Saturday) 3:59

・Distribution Content: A total of 10,000 limited-time Rainbow Kotodama will be gifted for logging in during the period.

・Distribution Breakdown: Day 1 ⇒ 1,000 limited-time Rainbow Kotodama

Day 2 ⇒ 1,500 limited-time Rainbow Kotodama

Day 3 ⇒ 2,500 limited-time Rainbow Kotodama

Day 4 ⇒ 5,000 limited-time Rainbow Kotodama

② "Anniversary Grand Redraw Summon" will be held!

The "Anniversary Grand Redraw Summon" will be held, guaranteeing one Grand Kotodaman* and allowing players to redraw until they get their desired character from the eligible pool. This is also recommended for those starting to play due to the collaboration.

Grand Kotodaman: Possess outstanding abilities such as very powerful traits and special moves, and "EX Skills" that exhibit special effects.

Details will be announced in upcoming notices and on the official Kotodaman YouTube channel.

■TV Anime "Jujutsu Kaisen"

The original work "Jujutsu Kaisen" (by Gege Akutami) is serialized in "Weekly Shonen Jump" (published by Shueisha), and the comics have surpassed a cumulative worldwide circulation of 150 million copies (including digital editions). From September 2025, "Jujutsu Kaisen ≡ (Modulo)," a near-future spin-off of "Jujutsu Kaisen" by Gege Akutami (original) and Yuji Iwasaki (art), will be serialized intensively for a short period in Shueisha's "Weekly Shonen Jump."

The first season of the TV anime aired in 2020, and "Jujutsu Kaisen 0 the Movie," the first film adaptation, was a huge hit, grossing 26.5 billion yen worldwide. The highly anticipated second season of the TV anime "Jujutsu Kaisen," which created a global phenomenon, depicted the story of Satoru Gojo and Suguru Geto's high school days in "Hidden Inventory/Premature Death" and the continuation of the timeline from the first season in "Shibuya Incident Arc." Furthermore, the third season, "Shibuya Incident Arc Part 1," where Kenjaku pulls the strings in a death game among sorcerers, was broadcast from January 2026.

Anime Official HP: https://jujutsukaisen.jp/

Anime Official X: https://x.com/animejujutsu

©Gege Akutami/Shueisha, Jujutsu Kaisen Production Committee

■Co-op Word RPG Kotodaman < https://kotodaman.jp >

This is a new sensation RPG where you battle with "words" on your smartphone. You combine "Kotodaman," spirits of words, to create "words" and aim to clear stages. The damage dealt to enemies changes depending on the length and number of "words" created. In multiplayer, where up to 4 people can cooperate, you can enjoy creating "words" with friends and family by pooling your knowledge. It supports over 290,000 words, from living creatures, food, place names, and historical figures to trending "words." "Words" are added daily, making it the ultimate word-play game with endless fun. As of October 2025, the cumulative number of users has exceeded 6 million.

■App Overview

■MIXI Co., Ltd. < https://mixi.co.jp/ >

Under the purpose of "Expanding rich communication and filling the world with happy surprises," MIXI provides communication services that friends and family can enjoy together, such as "mixi," "Monster Strike," "Family Album Mitene," and "TIPSTAR." Based on our cherished principle of "user surprise first," we will continue to create opportunities and places for "heart-to-heart connections" that foster deeper and richer communication, rather than just simple connections, thereby contributing to the realization of a society where emotions are rich and hearts are connected.

*MIXI and Kotodaman names, and related trademarks and logos, are trademarks and registered trademarks of MIXI Co., Ltd.