5/21/2026 Update Information

Greetings from the Onigiri Service Team. The details of the 5/21/2026 JST update are as follows:

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Update Information

・New Nyankoropon Added!

■Kirigakure Saizo Limited Nyankoropon!

Kirigakure Saizo returns!

■Fallen Angel Nyankoropon! Sarutobi Sasuke and Battle Maiden Shizuka are featured! The avatar Fallen Angel will also be added!

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Please check here for details on the available Nyankoropon. *Japanese language only

◆Nyankoropon Availability Period 　From maintenance on 5/21/2026 JST 　Until maintenance on 6/18/2026 JST

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・The New [Burning Shinobi and the Cursed Town] Event Begins!

Synopsis Sarutobi Sasuke has come to Onigashima in search of a missing lady. Now the party ventures to a distant mountain, Where a hair-raising legend lies in wait...

Talk to Sasuke in Onigashima in order to undertake this event quest.

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◆Event Item and Bonuses◆ Progress through quests and clear dungeons to obtain event items. Collect event items and exchange them for reward items at the Exchange. If certain conditions are met, such as unlocking specific characters or equipping specific items, you can obtain more event items upon clearing the dungeon. Additionally, some characters have bonuses that give them an advantage in battle.

■Bonus Character and Item List [Characters] 　Kirigakure Saizo, Sarutobi Sasuke, Battle Maiden Shizuka, Nidaime Ibaraki Douji 　Tabu Yaksha Miroku, Loyal Soldier Yoshitsune, Sarutobi Sasuke Sailor’s Suit

[Accessories] 　Saizoh, Shashuke, Lady Shiduka - Battle Maiden, Ibuhraki Dawji - Nidaime 　Meeroku - Tabu Yakusha, Yoshichune - Loyal Soldier, Saizo's Earrings, Saizou's Cloak

※For bonus details please select the bonus button on the dungeon info panel. ※Please clear the dungeon with characters unlocked with summoning scrolls in order to receive the bonuses. ※Please clear the dungeon with accessories equipped to be eligible for the bonuses.

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◆Event Rewards◆ Clear the event quest to unlock ** Saizo's item exchange**. Use the Enticement Talisman, Enhancement Talisman, and Hive Control Talisman event items to exchange for various exclusive goods!

■Exchange Lineup Sample

You can also obtain Kirigakure Saizo Special Poster from a certain quest. *If you have already cleared it, you cannot challenge it again.

◆Event Period 　From maintenance on 5/21/2026 JST 　Until maintenance on 6/18/2026 JST

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・Fallen Angel Packs Added!

The **Fallen Angel Avatar Parts **will be available in the Shopping Plaza in packs full of other great items as well!

■Pack Contents 　・Avatar Exchange Ticket for the required part 　・Accessory Fallen Angel Wings - Lucifer ×1 　・Accessory Fallen Angel Mask - Lucifer ×1 　・Limited Gacha Ticket ×5 　・Smelting Amulet Transcendent Fortune ×1 　・Oranmentation Amulet Transcendent Fortune ×1

Price: 200 Onigiri Coins (Paid) Limit: 1 of each

※Both male and female packs are available, so please be certain to select the correct one. ※These avatar parts and exchange tickets cannot be sold in player stalls.

◆Pack Availability 　From maintenance on 5/21/2026 JST 　Until maintenance on 6/18/2026 JST

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・Saizou's Outfit Change Returns!

The following packs will be reissued:

　Saizo Sailor Pack 　Kirigakure Saizo Swimsuit Pack

■ Pack Contents 　・Outfit Change　x1 　・Limited Gacha Ticket　x5 　・Smelting Amulet Transcendent Fortune　x1 　・Oranmentation Amulet Transcendent Fortune　x1 　・Max Durability +500 Ticket　x1

Price：200 Paid OC Limits：One Purchase

◆Pack Sale Period 　From maintenance on 5/21/2026 JST 　Until maintenance on 6/18/2026 JST

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・ Furniture Sale in the Shopping Plaza!

Kirigakure Saizo themed furniture will be added to the Shopping Plaza!

■Furniture 　Reclining Saizoh (Limited) 　Kirigakure Saizo Random Poster (Limited)

The Kirigakure Saizo Random Poster is a special item that expressions change randomly when loading the Room!

Price： 　Reclining Character Series：25 OC 　Poster：20 OC Limits：One Purchase Each

These items will only be on sale for a limited time so don't miss the chance to collect them~!

◆Limited Furniture Availability 　From maintenance on 5/21/2026 JST 　Until maintenance on 6/18/2026 JST

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・The following items will be added to NPC Yorozu Exchange. 　Summoner's Scroll - Kirigakure Saizo

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Bug Fixes

・Fixed an issue where certain items in some Exchanges were not being reset, despite their stock being intended to reset every month. 　The affected Exchanges and items are listed below. The stock for the following items will be reset at the same time as the maintenance .

　■Assault! Sleetsword Gargoyle -Purgatorium- Exchange(NPC Gargoyle Purgatorium Exchange Hachinetsu) 　　Skill Card Set Ice Pillar Blast - V 　　Skill Card Set Ice Pillar Blast - VI 　　Skill Card Set Ice Pillar Blast - VII

　■Assault! Abyss Gargoyle -Purgatorium- Exchange(NPC Gargoyle Purgatorium Exchange Hachinetsu) 　　Chaos Unidentified Weapon 　　Ougi Skill Set Card Ougi Everlasting Gale - VII 　　Skill Card Set Dark Pillar Twin Blast - V 　　Skill Card Set Dark Pillar Twin Blast - VI 　　Skill Card Set Dark Pillar Twin Blast - VII 　　Chaotic Demon Magatama 　　Chaotic Demon Magatama -Scream- 　　Chaotic Demon Magatama -Burn- 　　Brain of Chaos 　　Tea OF Eternal Night 　　Fused Calamity Debris 　　Purgatorium Abyss Icicle 　　Purgatorium Abyss Thunder 　　Purgatorium Abyss Flame 　　Monster Mats Basket

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・Fixed the stock amount for the following items in the Exchange, as it differed from the intended amount. 　Stock: 10 → 5 　■Assault! Abyss Gargoyle -Purgatorium- Exchange(NPC Gargoyle Purgatorium Exchange Hachinetsu) 　　Skill Card Set Dark Pillar Twin Blast - V 　　Skill Card Set Dark Pillar Twin Blast - VI 　　Skill Card Set Dark Pillar Twin Blast - VII

・Fixed an issue where the remaining time displayed as Restocked in about XX hours was incorrect when less than 24 hours remained until the stock reset for items whose stock resets periodically in the Exchange.

・Fixed an issue in the Exchange of NPC Keiji from the currently ongoing event Rooster Against a Thousand where Restocked in XX was displayed for the item Fused Calamity Debris, even though its stock is not intended to reset.

・Other minor fixes have been made.

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Cumulative Purchase Campaign Begins!

Buy OC during the event period and get prizes sent directly to your present box when purchases reach certain thresholds!

■Present List

◆Campaign Period 　From 12:00 on 5/21/2026 JST 　Until 11:59 on 6/18/2026 JST

◆Item Validity 　Until 11:59 on 6/18/2026 JST

Check additional details here. Cumulative Purchase Campaign! *Japanese language only

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Ended Events

・The event That Which Is Precious will fully end. 　With its full conclusion, the event NPC appearance and event item drops will end.

・The following Nyankoropon will end. 　Military Nyankoropon 　Partner Accessory Nyankoropon 　Sublime Ougi Nyankoropon 　Super Magatama Nyankoropon 　Ryou Nyankoropon 　Sesshu Limited Nyankoropon 　Partner Accessory Limited Nyankoropon 　Military Limited Nyankoropon 　Sublime Ougi Limited Nyankoropon 　Super Magatama Limited Nyankoropon 　Premium Nyankoropon 1&2

・Sales of the following items will end. 　Military Idol Pack(Male) 　Military Idol Pack(FeMale) 　Sesshu Swimsuit Pack 　Sesshu Sailor Pack 　Sesshu Fairytale Alice Pack 　Reclining Sesshu

・The following items will be removed from Yorozu Exchange . 　Summoner's Scroll - Sesshu

・Shopping plaze sale will end.

・Dungeon Boost Campaign will end.

・Point Exchange x1.5 Campaign will end.

・The Rookie Support Campaign will end.

・The following items will be deleted. 　Energy Restorative 50 LTD 　Full Energy Restorative -LTD- 　EXP Boost +200% (60Min.) - LTD 　EXP Boost +300% (60Min.) - LTD 　Ryou Boost +200% (60Min.) - LTD 　Ryou Boost +300% (60Min.) - LTD 　Drop Boost +200% (60Min.) - LTD 　Drop Boost +300% (60Min.) - LTD 　Torn Piece of SP Gacha Ticket 　SP Gacha Ticket 　Premium Gacha Ticket 　Limited Gacha Ticket

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Others

・The following items obtainable from events, campaigns, and the Shopping Plaza are scheduled to be removed during the maintenance on 7/9/2026 JST. 　Rooster Gacha Ticket 　Rooster Limited Gacha Ticket 　Rooster Gacha Ticket Fragment 　Rooster Limited Gacha Ticket Fragment 　…as well as other items with -LTD- in their names

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Other details can be found here.

5/21 Update Contents

*Japanese language only

Thank you for your attention! ※Images are created during development and are subject to change. ※Update details are liable to change without warning and may not reflect in-game.

Thank you for your support for Onigiri!