A Messy Dimensional Journey

Let me start by saying that I am only a high school student, my writing is very rubbish, and my writing is updated randomly. This book is a first-person fan fiction, and it is very bad. Readers, if you insist on reading it, and feel that the content is really unsightly, you can scold me, but don't go too far! How could there be such a thing as an introduction? I would never think of it in this life. How could my whole life be written in an introduction? Ahem, actually, I am just an ordinary otaku... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.