I mean, the author is clearly trying to show the struggles and educate , i mean...why are people over the MANGA when you should be saying is you're mad at SOCIETY for setting the norms....the author created those kind of characters to elaborate the struggle and pressure, and how people are sceptical about it...ugh you get what i mean i hope
so Ian died and swapped into his original body BUT there was no like time rewind or anything right? so how can he predict shit that would happen in the future, also the fact his old identity was in a idol survival show when he doesn't even went back in time evidence is Taewoong saw their performance and is now a teenager right.... I'm sooooo confused but whatever i enjoy this regardless