nana to kaoru black label

nana to kaoru: black label series begins 8 months in the future of the parent version, with nana and kaoru in the summer of their final year of high school. nana is a normal teenage girl in her last year of high school getting ready for college admissions tests during her summer vacation, with the exception of one thing: she takes “breathers” with her childhood friend, kaoru. an encounter with tachibana, a worker she knows at an s&m shop, brings nana further into the s&m world as she learns what it means to be master and slave.