I'm in a Different World with the Battleship

"I used to naively think that if I acquired a powerful fleet, I would be able to live my ideal salty fish life without any worries..." Li Yun sat in the command room, looking tiredly at the pile of information in front of him. "I'm so stupid, really... I stupidly thought this was a normal science fiction world, but... What the hell is Gatanje! Where did Cthulhu come from! I don't want to play anymore!" Li Yun collapsed and overturned the previous information. "Captain, you can't rest now~" Aijiang appeared in front of Li Yun, waved her hand gently, and the information in front of Li Yun was sorted out in front of Li Yun. "NO!~" ———————————————— This is the story of a time traveler living in a troubled world.