Harem - Page 173

This story takes place in a world where humans and beastmen coexist. Our protagonist, a Dog beastman, was a former gangster who's fallen on hard times, living on the streets and scraping by on what he can get. On one particular rainy day, he tries to fall asleep in an alley before being found by an eccentric 'Yamato Nadeshiko' type of girl. She offers him a home to sleep in, in exchange for him becoming her bodyguard. He doesn't think much of it until he sees her home and it's explained to him by the servants in it that she's the daughter of a Yakuza boss and has a sadistic personality. On top of all that, almost all her servants are beastmen as well!

After a tear in reality pulls Kagari Shuya into a white room he discovers a futuristic interface for reincarnating in a different world. After looking through the different races and skills he unlocks a new race, Lucivault, a type of vampire with none of its characteristic weaknesses. All set to start his life in a new world, Shuya is confused to discover that he is enveloped in darkness. As it turns out something went wrong when he was transported and instead of appearing where he was supposed to, he appeared in an underground cave. Shuya faces untold dangers, runs for his life, before finding his way out of the underground world. After escaping he meets his Shishou and begins to learn to fight with a spear. There is also a cute black cat named Rollo.