UP! button

The UP! button, featuring an upward arrow, is an emoji that signifies rising or improving. It's a popular expression on social media.

It's frequently used in games or on social media when a level up occurs. It can also be used to express an improved mood or situation.

This emoji is a representative icon symbolizing "upgrade" and "development" in digital culture. It is especially often used in gaming culture to indicate character growth or skill improvement.

Recently, it's also frequently used to express price increases in the stock or cryptocurrency markets. Among K-pop fans, it's often used to celebrate the improved performance or ranking of their favorite artists.