oppa

(South Korean idol fandom) A male idol revered by a younger female fan.

Japanese Meaning

韓国のアイドルファンダムにおいて、年下の女性ファンから崇拝される男性アイドルを指す呼称

Every time oppa smiles, I can't stop blushing.

憧れの男性アイドルが笑うたびに、つい頬が赤くなってしまう。

Sense（1）

(South Korean idol fandom) A male idol revered by a younger female fan.

Sign #2- Changing your phone's, laptop's etc. wallpaper/lockscreen with your oppa's photo.

oppas

（ plural ）