Black Lion Society vs Pretty Soldier! The true nature of a woman awakens within the pure girl who knows no filth! Never-ending! Unstoppable! Merciless pleasure torture! A pretty soldier, Runa, wanders the streets searching for her comrades who keep disappearing one after another… Stuck and exhausted from searching, your phone receives a message from a missing friend… Unaware it's a trap, you muster courage to rescue them alone and storm into the Black Lion Gang's office! You're forced to drink a beverage laced with powerful aphrodisiac drugs and lose consciousness. Waiting for you to wake up was bondage, pleasure torture, and orgasm hell! Although desperately enduring it, the instincts of a sleeping woman awaken, and unimaginable pleasure assaults the body… What will be the fate of the beautiful girl warrior Luna before the strongest pleasure torture in history！！
