After install (:PlugInstall) you already have hiragana and katakana
but kanji support is still missing. You can start using kana in
insert mode after `<C-j>` and switching between katakana and hiragana
with `<q>`. For kanji support you still need a dictionary.
Fortunately *skk-jisyo-20201101* is available as a package.
```
pkg_add skk-jisyo-20201101
```
There's only one last step to solve. Find out how to use hiragana to
kanji translation with eskk. In hiragana mode type in `;いぬ<space>`.
The result should be: 犬