The 2021 Super Rookie Future Boy has properly stolen the hearts of global fans.

According to DSP Media on the 24th, Mirae Boy's first mini-album "KILLA - MIRAE 1st Mini Album" (hereinafter "KILLA") recorded initial sales of about 26,000 copies based on the Hanteo Chart. This is unusual for a rookie who just debuted.

In particular, Mirae Boy's debut album "KILA" is drawing attention from global K-pop fans as it topped various overseas iTunes K-POP album charts, including Vietnam, Thailand, and Brunei.

There is also a keen interest in the music video of 'KILLA'. The music video for Future Boy "KILLA" recorded 5 million views in four days after its release, and surpassed 10 million views at a steep pace, reaching 11.2 million views on the afternoon of the 24th, proving the modifier 2021 Super Rookie.