Admiral Development Plan

Is this a time traveler who builds a huge invincible fleet, becomes the savior of mankind, and moves towards a different world of stars and sea? Story. A mix of ship B, ship R, and ship C, a somewhat new and imaginative world of ship girls. Please refer to this book for all settings and rationality. This is a science fiction time travel story that starts from the Kanji world. In order to lay out the setting and plot, the pace may be slow at first. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.