Disappearing Door

I have always thought that the other side of the door is unknown and cannot be traced back. This side of the door contains everything about me, and it truly belongs to me. But now everything is in vain, When did it start? The past cannot be pursued, but the future can still be anticipated? The sequel to "Qi Nian Huan Tian", the second part of the dream-like series, with different protagonists, can be read independently This story is purely fictitious and any similarity is purely coincidental.