mmm... wonsoka is like a family, so 2nei?, maybe for the impact in the kpop market ^^, well 2nei are great but i don't like their attitude, influenced by their company YG, the YG idols are great, they released good albums and songs but sometimes they are egocentric, only cooperate among themselves (2nei, BigBan, GD, ....), well one thing is WonSoKa another thing is this "big4".
about the comeback, maybe DSP don