It's been announced that Shiritsu Ebisu Chuugaku's Kashiwagi Hinata has also tested positive for COVID-19. 

According to the group's official website, Kashiwagi conducted the PCR test after coming down with a fever on the 27th. She then learned that she was infected with the virus. 

All members of Ebichu were tested on the 25th after a staff member received a positive diagnosis. At that time, only Kobayashi Kaho and Nakayama Riko were confirmed positive. 

The three members are now recuperating under guidance of the health center.