my honest opinion, you should wither go back by a lot... or start a new game... you could also abandon her storyline and focus on a different girl and harem route, end the game and start the new game plus. That's what I did. Now I paid more attention to her story plot and currently trying to finish the band harem.Guys, i need serious help here. Plz reply for fuck sake. I kinda bit fucked up. At the start of the game i didn't learn guitar skill and saw the band perform but didn't unlock the studio i guess. Now to progress with kleio i need studio. Is there any way for this or i am screwed?
also learn the guitar skill while you're on that playthrough so that on your ng+ it would be easier. you can buy the skill book on the bookstore I think. if you won't find it the first time check it on the next day coz the skill books change everyday on the store. or cheat it if you don't want to grind it...
no easy fix since you're already in that part of the story. So either load a save before those events, start over a new game, or lastly finish the current game and start a new game plus