in JAPAN is the first stage in Crazed Moneko.
When the enemy base is sufficiently damaged, Crazed Moneko will appear, as well as St. Pigge the 2nd, B.B.Bunny, another Doge Dark, and Gory Black. A special enemy resembling Those Guys holding glowsticks also makes an appearance here. This enemy currently has no official name.
Thw two biggest threats in this battle are Gory Black and Crazed Moneko. Gory Black can easily be defeated using anti-Black units or a stack of ranged area attackers, but Crazed Moneko may require a more strategic approach. The first two strikes of her multi-hit attack don't do anything special, but the third attack will always create a level 5 Shockwave that can deal high damage to your cats, especially if it occurs with a Critical Hit. As such, wave-immune units are recommended, and Wave Shields will be able to help immensely.