Tentacle-kun F v.1.0.3 by Ura Pirochaki

Due to the emergence of tentacles in the city, it came to the public's attention that humans with tentacle-monster ancestors lived among them. They were called Another, and performed behind the scenes throughout history. They were indiscernible from regular humans, striking fear in the public. A certain tentacle-being awakens. He had a human brain transferred upon him, having the intellect of a human, but with the primal urge for women. What will he become by growing and avoiding tentacle hunters? In a small city, the unnatural slimy Tentacle-kun's journey begins!