I asked Kasumi-san, who lives nearby, to be my daughter Mikas home tutor half a year ago... because she was very friendly and easy to talk to when I greeted her. She guided Mika diligently, and her grades improved, so our trust deepened, and I started consulting her about private matters as well... even things like my husband's infidelity that I couldn't tell anyone else... However, Kasumi-san saw me as a sexual object. And then, she began to demand my body when she had Mika study on her own...
