"When you grow up, please marry me"...Do you remember what I said to you when you were little? Worried about me catching a cold, Kanna sneaks out of gym class to come to the nurse's office. "If you spread a cold to someone else, it will get better faster," she says as she kisses me... and we have sex for the first time. After school, we sneak around behind the desk, making out, and the two of us get bolder when no one else is around. Feeling each other's body heat in the classroom where we usually have class... we indulge in greedy sex.