Some fans protested against the AOA Seolhyun's hospital transfer, "gunpowder" announcement. .

● Stage is interrupted by Seolhyun's exhilaration, transferred to hospital ● Explain of Jimin that remained was "cold" to fans ● Seoul is freezing point 7 degrees today. Opinion of a short-pants costume's stage as a "management" problem of management office to a high-temperature artist with a cold ● Official presentation of management office is caused by "gunpowder" after several hours.

● Fans who felt incongruity in explanation of management office from the time of Choa’s withdrawal "escape from responsibility again" "If the cause of gunpowder is more serious office problem" is under protest.