Mou Hasamazu ni wa Irarenai♥: Hoshi ni Onegai Shitara Konna ni Okkiku Nacchatta! Episode 1

Based on the game by ruf.

Looking for some flesh? Then you’ve come to the right place! Welcome to the slave market, where all of your perverted fantasies can be fulfilled… for a price!

(Source: AniDB)

Valkyrie was a female fighter whom Odin was proud of. She was noble, full of love, and pure. She was an invincible fighter on the battlefield. However, because of the betrayal of a goddess, Freya, she was captured. She was robbed of her ring, which was the