Choukai is the fourth Takao-class heavy cruiser in [[Kantai Collection]].

She has [[red eyes]] and wears [[rimless eyewear|rimless]] [[glasses]], she has [[long hair|long]] [[brown hair|dark brown]] or [[black hair]] and [[hair ornament|masts on her head]]. Her attire is very similar to her sister ship [[Maya (kancolle)|Maya]]'s, she wears a sailor dress consisting of a blue sleeveless shirt with an exposed [[midriff]], a white [[pleated skirt]], [[black gloves]] and a loose belt around her waist.

For her [[Choukai Kai Ni (kancolle)|]] form, she gains a new uniform and rigging which is a mirror image of Maya's own (the [[hat]] and rigging are to her right instead of Maya's left). Instead of being optimized for Anti-Air, she is built for night battles with spotlights on her "masts". This remodel is speculative, never having been remodeled historically as she was used extensively during the war, never having the chance to be remodeled. Thus, the remodel needs a blueprint.

Her seiyuu is [[Touyama Nao]].

h4. Takao-class Heavy Cruisers

* [[Takao (kancolle)|]] - [[Takao (cruiser)|first Takao-class cruiser]]
* [[Atago (kancolle)|]] - [[Atago (cruiser)|second Takao-class cruiser]]
* [[Maya (kancolle)|]] - third Takao-class cruiser
* [b]Choukai[/b] - fourth Takao-class cruiser
鳥海 鳥海(艦隊これくしょん) 鳥海(艦これ)