On September 5, Keyakizaka46 held a concert in Chiba as part of its "Summer National Arena Tour 2018".
The fourth song performed at the concert was "Glass wo Ware!". While dancing vigorously to the song, group center Yurina Hirate fell off stage.
Hirate was immediately taken to the hospital for an examination. Doctors found no signs of injury other than some light bruising.
The idol displayed tenacity by returning to the stage during the group's second encore performance.
According to statement released on the group's official website, there are no issues as a result of Hirate's accident.