[There are both wits and fights] + [There is a plot to abuse the heroine, but the ending is not a knife] + [Survival but not mindless self-interest] + [There will be a climax after 40 chapters] + [There are not many words, but the story is complete and edible]
Yi Haimi was reincarnated as Ace, and in order to survive, he volunteered to join the navy.
Unexpectedly, I encountered layers of resistance.
Warring States, who seemed to have thick eyebrows and big eyes, did not hesitate to use all means to plot against him!
In this way, a battle for survival was staged in Impel Prison.