Never seen the anime but Saito Asuka, one of my favourite ex-idols is going to be playing Ai.
From what I hear Ai is supposed to be a lively character? Stark contrast to Asuka, since she was a really dark idol which is well known in Japan. Not sure about the casting but hope she does well. Also Ano Chan is going to be MEM <3
https://gamefaqs.gamespot.com/a/forum/8/8270dc52.jpg
https://imgur.com/a/6KBlCUI https://imgur.com/TpM5kyb https://imgur.com/ZzXmr8X
https://imgur.com/a/9svV8Gn https://imgur.com/a/vTiJpz3 https://imgur.com/a/j8PIo7A