Affair Distance: The Married Woman Who Was Raped by Her Coach from Student Days, Drowned in Pleasure, and Fell into Humiliation and Degradation as a Masochistic Aggressive Girl, Riho Fujimori
Married for three years, living a quiet life with her husband. One day, she reunites with Coach Oshima, her admired upperclassman from her college club days. Seeing his lonely demeanor stirs something inside her. Though she knows it's wrong, she finds herself drawn into a relationship with him, repeatedly brought to climax by his fingers and tongue. Obeying his commands becomes second nature, and she grows addicted to their sex. As she undergoes his training, her bond with him deepens.