NACR-699 The wife is sexually promiscuous but the husband is sexually weak

Sae is masturbating after having sex with her husband. Seeing this, the man who was SEXUALLY dissatisfied with himself violently expressed his sexual desires to Sae. A man thought of something when he saw his wife's expression distorted by pleasure. I want to love my wife more. If you awaken your wife to M, you can love each other more. The man thought so and gave his wife to a coach of the SM club.