weekends only, couple exchange night when my wife is being held by another person, morisawa kayahachitsubasa

Masato said that it was his fourth year of marriage. The parts that were not seen by each other begin to be seen, and the quarrel is only increasing because of small things. At that time, I wonder if he was invited to the family of Tsubasa, a classmate in his school days when he reunited at an alumni meeting. When I was a student, the unspoiled tubusa had become so beautiful that I could not see it. Soon after, Masato asked if he had been invited to the house of Tsubasa with a married couple, and heard that the secret of Tsubasa's husband and wife Enman was a marriage exchange.