Transmigrated Into A Parallel Dimension!?

Aurel Sitz, A German youth, has always been a history buff, especially finding a fascination in World War 1 and World War 2 because his grandfather had participated in WW2 himself. Looking for a history book in his school library, he stumbles across a book with foreign inscriptions. Curious, he grabs the book and turns the first page only to see a brilliant flash of light. Aurel Sitz opens his eyes to find himself in another persons body sharing the same name. Except… it’s 1914 in a Parallel Universe!