FNS-122 - Unable to resist temptation when provoked by my wife's sister. Akira Tsumugi

My wife's sister shows me her underwear... no, not just underwear, but provocative areas... a crevice tightly nestled between plump flesh... I couldn't resist and dove into her slender, fair body...! I'm sorry... wife... I can't stop having an affair with my sister-in-law! Our sexual compatibility is amazing, and when I slide my finger along her provocative area, her wetness is easily stimulated, and insertion causes her to climax instantly! I never knew the best affair partner was so close...! That provocative area is a trap for infidelity...!