During the showcase for 'Mystery of VENUS' on January 11, Hello Venus member Yooyoung opened up about the long break the group had.

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She said, "As the preparations for the album took longer, I worried often that the public would forget about us.  Whenever that happened, I would go into our fan cafe and read our fans' comments to gain strength.  I endured the hiatus with the thought that we should use this time to increase our individual skills during the time off."