Luo Xiaohei's War Diary: Living in Luo Xiaohei's World

An ordinary life, an ordinary time travel, so ordinary that it was shattered by a fight between big guys during the time travel. A creature from the original world was born. He was hosted by the system and his memories were harvested. From then on, a otaku was born. The author is a novice. He writes for fun. If there is any unreasonableness, please point it out. This is the first time for the author to write a book*/ω＼* This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.