BBAN-555 After school, a secret bondage encounter. How we, once just classmates, fell into a dominant-submissive girls’ relationship… Nakajo Aoi, Yura Kana

Could being tied up feel good? Aoi, her close friend, unexpectedly says this after witnessing her parents’ bondage play. Hearing that from the girl she loves, she can’t hold back anymore. Using bondage as an excuse, she gets close to Aoi and takes advantage of her while she can’t move. They know it shouldn’t happen between girls, and yet it feels so good…

Once they discover that pleasure, they can’t forget it, and their relationship grows more intense.Swimsuit restraint, intense release, strap-on play, and more… As they become absorbed in their secret SM relationship, their bond begins to change too…? A secret, immoral girls’ love story about schoolgirls!