BEAST's manager hints for a new boy group?

BEAST's manager Lim Yong Un tweeted a photo of a boy group along with the message:

"201108 큐브의 새로운 프로젝트 COMMING SOON!! NAME IS 'MA2ST"

Trans: "201108 Cube's new project COMMING SOON!! NAME IS 'MA2ST"

source: CUBE_SAMCHON twitter
posted by

I'm not sure if it's serious, because i see 4-minute's manager and familiar managers from CUBE. Are they fooling around? Maybe.. well... you judge ^^ Will they make a great boy group in the future?