The laid-back Captain Dong Moxuan died unexpectedly and ended up in the Honkai world. He'd originally planned to continue his duties as a captain, only to discover that he'd become a Houkai Beast.
So Dong Moxuan decided...
I'm done being human, Valkyries!
I'm going to become the King of the Houkai Beasts and rule the world!
And then...
“Oh, really?”
Looking at the girl pointing a gun at him, Dong Moxuan scoffed...
Don't kill me! I'm really one of the good Houkai Beasts, aaah!
PS2: Harem story. The protagonist is male. If you don't like it, please don't be hurtful.
PS3: And please stop fussing over the protagonist being a male Houkai Beast. It'll be explained later.