Thanks to casualspeedrun, I managed to understand more clearly the Kyoya skip. The category lost almost 30 minutes RTA and that's good, but it lost the magic to make more missions and a lot of the the sub-objectives. "True End" can be a better choice to run the game if you don't bother about the run lenght. So after that run, that it's not perfect at all, I know I can save at least 1 minute and 30 seconds with my current skill, I'll consider stopping running Any% and going for different categories or even different games from Siren series! Also, this run is played on a modded PS3, I played the game by ripping my original game disk. I could have played the Japanese PSN version I own, but I really enjoy playing the game in italian language.