Hello, thank you for your welcome, I have been using Unreal for two years, with a sustained rhythm of more than 6 hours a day, I am also in a way an evangelist of the unreal engine, I try to contaminate everyone around me to start working with unreal, and I give training from time to time, regarding this project I discovered that non-students could subscribe since a week, and I started with a completely different idea before coming back to this last one, which unfortunately I had to redo the work twice with this last idea, whereas I started with UE5 and my hardware did not support my idea so I had to fall back on version 4.27 with a little less zeal.