BBAN-577 — A Retired Investigator Returns To Hell. A Former Elite Beauty Is Taken Revenge On By Her Former Colleague And Falls Into The Role Of A Pleasure Lesbian Slave. Kanna Misaki And Minami Maeda

Having retired from her job as an investigator, Kanna was enjoying a peaceful life at her family home in the countryside, nursing her battle wounds. However, her peace was suddenly taken away. She was attacked by several assassins, putting her life in danger. Making the most of her post-retirement years, she somehow managed to fight back and subdue the assassins, only to discover that the identities hiding beneath their masks were her former comrades. Shaken, Kanna was unaware of the assassins behind her and lost consciousness. When she woke up, she found herself imprisoned and unable to move... A lesbian retaliation training session, where love and hate are born out of resentment, begins...