>>33821461Mori was always a bitch everyone hated to be around.
Kiara was a try hard who pushed everyone to try better, but everyone else just wanted to be lazy and resented her for it. And in turn she resents them for holding her back and ruining her 1 shot at being an idol.
Gura is just lazy but knows how to play the game. She doesn't hate anyone and is on friendly terms with them all but has no real friendships with anyone.
Ina is just using this as a cash grab and is still focused on her other careers. She plays it safe enough nobody hates her but she can't be considered friendly with anyone except Sana.
Ame was hyped at the start and tried really hard to be friends with everyone but after being turned down repeatedly by everyone she slowly became jaded and stopped caring. Now she's just going through the motions and ghosting her way through life.
I have inside information.