Maison book girl is preparing to make their major debut with "river (cloudy irony)" on November 30. They've unveiled the PV for one of the songs included in the single, titled "cloudy irony," through YouTube. 

Member Koshouji Megumi expressed her thoughts after first watching the PV. "Even in a cloudy world, there will be times when it's bright or dark, or when red can suddenly change into blue. It's a work that you can enjoy various expressions," she said. 

Source & Image: natalie