Carapaccio Waters is the fourth stage in Sea of Tuna.
During the Battle
The base will spawn the Bore, when it has taken 40k damage.
Bore, as one of the members of the boar family (obviously), own 3 specific traits: extreme DPS, very tanky, and fast movement speed, which push his gruesome DPS to a worse level. This is why the lack of proc make any stage with the presence of the boars is virtually impossible to win. Luckily, there are many cats that can delay red enemy's movement, and most "boar battle" wouldn't have backline supporters, so Bore is still an easy opponent to deal with.
Immediately spawn Wall Cat to hold off Gory and Hippoe while you upgrade your worker cat. Save up and spawn Bahamut Cat. The player should stack up at least 2 Bahamut Cats, and spawn or spam Dragon Cat, Valkyrie Cat before attacking the enemy's base. Using cats with anti-red abilities such as Witch Cat is recommended.