"I can't stand it! my father's remarriage is a young and beautiful person... well, i've been taking care of you once, too, a famous superyariman senpai from my hometown...

The new mother that my father brought with me seems to be deceived or familiar. When I thought about it, the impression had changed considerably from the old days, but I realized that I was a famous Yariman senior in the local area! My seniors were just as jealous that the boys in the school were almost a hole-brother, and I had to take care of them once. When my mother-in-law and father's sexless days continued, the instinct of Yariman couldn't stop her from seduced me. I have tried to fill in the unsatisfactory sexual desire!