The stepmother, Chiaki, called out her stepson, Kouji, under the pretense of an air conditioner malfunction. While she had been using him as a discreet sexual partner, taking on his debts, today Kouji surprisingly asked her to sleep with his indebted senior. Chiaki was taken aback by this outrageous proposal, but reluctantly agreed when Kouji said he would also participate... This first story explores the tangled mix of calculation and desire, while the second story depicts the unfilial son and the devoted stepmother. It's a must-watch!
