This is the 9165th most frequent Japanese word.
熱烈
Ardent; passionate; fervent.
Here, '熱烈' (netsuretsu) describes the intense passion and enthusiasm of the fan, showing an emotional commitment.
彼は熱烈なファンで、いつも応援しています。
He is a passionate fan and always supports.
In this sentence, '熱烈' embodies deep and fervent feelings, often used to express strong emotions or significant affection.
熱烈な思いを込めて手紙を書きました。
I wrote the letter with heartfelt passion.
'熱烈' here highlights the vigorous and enthusiastic approach to promotion, indicating full dedication to the effort.