The boys will be meeting their fans on March 5th at the Seoul Korea University Hwajung Gymnasium for their 'BTOB's Secret Room'. Not only did they completely sell out all the seats, they also ranked #1 on Interpark�for ticket sale rates that day.

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The fanmeet will be the usual fun BTOB event, where fans and BTOB will work together to solve missions for the key just like an 'Escape Room'.�