Mika's husband comes home with his boss. He is Kokoro at first sight with Mika. Wanting Mika so badly, he fabricates a mistake at work by her husband. He then uses this as an excuse to make advances on Mika. For her husband's sake, Mika is reluctant, but her boss embraces her. Mika is embraced by her boss without her husband knowing. Gradually, she becomes addicted to her boss's cock and wants more...