>>282423547
>she was incredibly selfish and childish.
Bruh, she was going through a DID crisis. That shit can't be funny.
And later on, she (Guitarsumi) was trying to make it up for Sakiko for not having been able to help her when she broke down the first time (before the CRYCHIC breakup), and the Sakiko did the same feeling responsible that she broke Mutsumi.
They're flawed, but much of the bad they did was due to their circumstances. That makes them great characters.