Descending Into A Novel

"If you could turn back time in order to save everybody, even if you would be forgotten by the world would you still do it?""Yes, I owe it to them to at least try."...The world has ended.Only a single survivor is left. Seeing the ruins, Raymond in an impulsive decision chooses to reverse time. Sending the whole world 25 years into the past but in the process gets stuck inside the world he wrote a novel about!With the world soon about to face a calamity, all I want is to go back home and enjoy a calm peaceful life...So why have I become the shadow of my favorite character and is now forced to obey her every command?Money? Fame? Who cares about that when the demon king is arriving soon!I just want to live a comfortable life!------------------------------------------A/N: I just write this novel for fun. This is my first serious try at writing so don't expect any amazing action scenes or jaw dropping reveals. I just want this to be a relatively light hearted and fun to read novel.