When the relationship between husband and wife cooled, I fucked my lustful wife who was always soliciting me

My wife is traveling alone. When my husband and I's relationship cooled, I could no longer stand my sister-in-law's aggressive and challenging seductions. Even thinking about it is useless, the lecherous little devil is too lewd … Day, night, morning, while my wife is away from home, I repeat dense SEX, over and over again I also do a vaginal cum shot …