HOW DO I GET THE THIRD SCENEEEE, IVE BEEN TRYING FOREVERRRRR (very good game by the way!!! you should be proud of urself!!!)
I don't know where exactly you're stuck but here's a spoiler free guide: You need to have seen the other two scenes to unlock a dialogue option with Luka during your first meeting that will start the third route. During your encounter with the third boy you need to leave him and go back to Kaden and Luka. And then you need to choose the right options while interacting with them to unlock the third scene. Hope this helps! :D (And thank you very much ;-; I actually have a hard time being proud of myself, so this was very nice to read <3)