thanks to the power of python and a basic cypher program I have found the secret text, Well most of it:
['this@is@backrooms@N', '@no@wa\x99@to@leave@lol', 'this@is@the@secret@endiing@of@the@game@N', '\x99eA', 'subaruCRWTV@also@heleped@loMN', 'bad@english@sorr\x99N', 'HP']