Nana & Kaoru

ナナとカオル

Kaoru Sugimura is a high schooler with poor grades and a private interest in S&M, fixated on his perfect, popular childhood neighbor Nana Chigusa. The two have drifted apart over the years, and Nana is buckling under the pressure of cram school and exams. When Kaoru proposes a secret arrangement he calls 'breathers' — sessions of bondage and domination meant to relieve her stress — Nana reluctantly agrees, and discovers she responds to it more than she expected.