The group has started teasing for their upcoming debut by revealing their 1st member E-Ruke, who gives off a charismatic, fierce image in his individual cut. E-Ruke, a rapper in MASC, was formerly a street dancer and choreographer, and also boasts video content production skills. 

He'll be in charge of several self-produced video contents for MASC, so look forward to it! MASC is set to debut with their 1st mini album 'Strange' this coming August 19. 

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