As a Dranock you perform in this pursuit and you are the alien bounty hunter. Normally you catch rebel gangsters around whole space. Now you will meet with Mildred and Bloody Otter must be found by you. Throughout your task you'll meet other girls, so there'll be a lot of time.
Story line of Demon Girl and Angel Girl Proceeds and here we've Shinobi Girl. She is a ninja babe who have to fight against space creatures. As author says this game is not done yet, but you could get fun.