One Piece: Thunder Bear's Roar

Struck by lightning and reborn as a bear-type Mink, Yan Feng awakens in the One Piece world alongside legends Cat Viper and Dogstorm—but he's branded a traitor from birth. Now bearing the name Volibear, he'll carve his destiny with storm and fury. When even Kaido admits defeat with a bruised face, muttering about facing a monster beyond monsters, you know the seas will never be the same. Cloaked in lightning, riding tempests to the heavens—this is the saga of the Thunder Bear who made the world tremble!