Update 27.1, the 
Red King Event, is the second week of the Summer Expansion. It opens the 
Oni Realm, adds the raid boss 
Red Commander, and a full range of Oni-themed content: aura, material, potions, accessories, 
NPCs and dedicated gacha. It also replaces the Lightning Skins from the 
Summer Gacha with Diamond Skins.
How to get it
Released on August 30, 2025, as part of the Summer Expansion (week 2).
New Features
- New location: Oni Realm
- New raid boss: Red Commander
- New enemy:
Oni Soldier - New NPCs: Oni,
Oni Fisherman, and 
Red Gacha - New accessories:
Sanguine Cloak and 
Oni Helmet - New fishing rod:
Shark (Corrupted) - New aura:
Oni Aura - New potions:
Monk Potion, 
Oni Soul, and 
Invisibility Potion - New material:
Oni Token - New skins: Ruby Diamond, Rose Quartz Diamond, Topaz Diamond, and Emerald Diamond
Note: The event is called Red King Event, but the only raid boss listed in the source is Red Commander.
Changes
- Lightning Skins leave the Summer Gacha, replaced by Diamond Skins (Topaz, Ruby, Emerald, and Rose Quartz).
- A confirmation is now required before eating a physical fruit.
- New setting in options: a button to enable or disable Ally FX.
- On mobile, the
Dough fruit TAP can be held.