TEND-012 That arrogant stepsister is the class representative… Erisa Kagatsuki

One day, suddenly, my brother, who had a cute sister -in -law due to her parents’ remarriage, was wondering how to treat him.Despite the worries of such an older brother, his sister’s Erisa will pry in his private.Yes, Erisa is interested in her brother as a man!My brother has no way to make an immature body approached by weapons …