Idol group that opened a new era for concept idols

(1)My close successor is always looking for IZ*ONE broadcasts on TV (this person who lost his mind)
(2)No one watches Hura TV)
(3)Go and say, ‘Hey, is it okay for a Korean soldier to wash a jujakdol? ‘Kki’
(4)And I’m surprised
(5)successor bow
(6)’Aren’t all idols just a game of setting? Axo is set up as an astronaut, 3-a-3-non, etc.
(7)Angel setting like that. But that doesn’t mean fans really believed it.
(8)peel?’
(9)’yes? But what is that?
(10)‘They are also set up to be selected through voting. ‘Democracy’
(11)It’s just a root word for me that I can’t forget.
(12)I heard he was a 3rd year student at KAIST, but I don’t think the person who learned it is different.