"What is this smell...?" Kazuma noticed a pungent, stimulating odor. The cause was his mother, Nanao, sleeping on the living room sofa. "Mom must be exhausted." It seemed she had fallen asleep right there after returning from the part-time job she started to help with the household finances. "She's still wearing her socks..." The soles of her feet were slightly dirty. As he approached to take them off for her, the smell grew even stronger. "I want to smell it more." Overwhelmed by an irrational, powerful desire, Kazuma could no longer suppress the urgent impulse...
