I'm Not Crazy in the World of Mortals

The world of mortals is a misguided path, so why bother to cling to deep feelings... When reality becomes false, madness and reality overlap. Then can you still distinguish what is real? Beyond this story, there are endless unknowns. But our story is only in one place. Our protagonist is 'Earth/Blue Star'. But from the perspective of existence in a higher dimension, this domain is just a tiny floating particle of dust. Never even observed it... And outside this world; there is the high-altitude 'upper realm', there are 'other worlds', there are 'all the heavens and worlds', there is the 'big world'... There are 'multidimensional worlds', 'multiple worlds', 'Hongmao Universe', 'Three Hongyus', 'endless vast world', 'bright rainbow sea', 'endless sea', 'sea of nothingness', 'unknown sea', 'unknown realm'... Etc. (Not subdivided)