I, Who Was Drowned In Great Spasmodic Shrimp Warping Intercourse With My Beloved Daughter's Boyfriend. Saki Aikawa

Right after I became pregnant with my daughter Mina, the man I was dating, who was supposed to become my husband, disappeared without a trace. To ensure my daughter wouldn't suffer because I was a single mother, I worked desperately for these ten years. She graduated from university, got a job, and is getting married—a bright future awaits her. Then one day, I accidentally had a relationship with my daughter's boyfriend. Despite my love for my daughter, I couldn't control the desires I had suppressed all this time, and a current ran through my body, striking me with a numbing, electrifying pleasure...