This is the 6095th most frequent Japanese word.
エナドリ
"エナドリ" is Japanese slang for "energy drink."
In this sentence, 'エナドリ' refers to an energy drink essential for the speaker, implying reliance or necessity.
エナドリが必要です。
I need an energy drink.
Here, 'エナドリ' is consumed as part of preparation for studying, indicating a functional use.
エナドリを飲んでから勉強する。
I study after drinking an energy drink.
This usage of 'エナドリ' discusses its excessive consumption's impact on health, showing concern or advice.