Pirates' Thunderbolt General

The nameless girl came to the world of pirates as a passerby with purple hair, and started from scratch to play the role of the Thunderbolt General in a new era where pirates are rampant. "A monster that controls thunder and lightning has logged in at Countercurrent Falls" "The murderous ghosts and monsters are heading towards Jiuli" "A usurping outsider enters the Rabbit Bowl" "Thunder and lightning occupy the bell queen" "The Lord of One Hundred Demons Approaches the Flower Capital" "General Raiden will arrive in her loyal home of Wano today" It's a fantasy beast type, the female protagonist is a cool novel, she doesn't want to get married, and the girls are pretty.