After being laid off from the company he had worked at for years, Masahiro, who had developed erectile dysfunction (ED), was still deeply loved by his wife, Kimika. However, one day, Kimika was raped by her husband's brother, Hiroyuki. When Masahiro accidentally witnessed this, he flew into a rage, believing that Kimika had seduced him. Desperate to clear up the misunderstanding with her husband, Kimika was ordered by Masahiro to take another man's penis in her mouth. You see, Masahiro had felt intense arousal in his groin while watching his brother rape Kimika…
