ADN-715 — I'd Been Abstaining From Sex And Saving Up My Sperm In An Attempt To Conceive, But When I Found Myself Alone With My Sister-In-Law, Who Was Soaked In The Heavy Rain, I Couldn't Contain My Arousal... Azusa Hikari

I have a strong libido and masturbate twice a day as a daily habit. Perhaps because of this, I don't produce enough sperm when having sex with my wife, who is trying to conceive, and we haven't been blessed with a c** for a while. My wife has grown impatient and scolds me, telling me to abstain from sex for three days. While I was crying and enduring it, my sister-in-law, Hikari, arrived in the pouring rain, soaking wet. My wife was out, and I was left alone with my sister-in-law, her breasts soaking wet... Unable to contain the sexual desire that had been building up for three days, I pounced on her.