One day, the salaryman Ishikawa gets into a contact accident with a boy. However, they were delinquent kids doing something akin to extortion. Unaware of this, Ishikawa agrees to settlement negotiations and even invites them into his home. The kids, who were after money, see Ishikawa's seductive wife and begin to lust after her, thinking 'I want to rape this woman' instead of just the money…
