I want to sleep with my admired older sister, but it's forbidden. To create a chance for my male friend to be with her, I pretend to have an urgent errand and leave, forcing them into a private setting. Suddenly, my friend starts hitting on my sister! Despite her initial hesitation, she seems to be enjoying the young boy's advances, saying "No" while letting out soft moans. When he kisses her and touches her breasts, she lets out a delightful moan.