Ok Friday Psych Engine Port V4.21

I made this for PsychEngine Players to play Ok Friday on PE,btw,i made this just like a port,you can use it to remake mods，there were 2 Mods,one is Ok Friday tha Remake by me and a chinese mod called "bf sing clear morning",don't steal my Work,because i'm just a chinese and not good at this game QwQ #fnf