Another round of content updates:
Kanji
口 - improved reading mnemonic
Vocab
行う - updated reading mnemonic
申す - updated context sentence
場所 - updated reading mnemonic
入る - added “to go in” to meanings
明るい - added “cheerful” to meanings and updated one context sentence
下さい - changed two context sentences
料理人 - updated context sentence translation
大いに - updated meaning explanation and a context sentence
崎 - changed reading mnemonic
先 - changed reading mnemonic
青い - updated meaning mnemonic
仕方がない - added “there’s no other way” to meanings, whitelisted “it is no use” and “it can’t be helped”, and improved meaning mnemonic
大いに - removed this item because it is infrequent and the kanji reading is taught with other items
無料 - updated context sentence