You can lift her skirt and interact with her more directly. Move her clothing aside or keep it in place based on your preference for the scene.
It seems you're looking for a walkthrough or a detailed guide for the game "Hizashi no Naka no Real" but specifically for a section or part denoted as "228". "Hizashi no Naka no Real" is a visual novel-style game that involves making choices that affect the storyline, leading to multiple possible endings. Without more context about what "228" refers to (a specific route, ending, or event), providing a precise walkthrough is challenging. However, I can offer some general advice on how to approach a walkthrough for this game or similar visual novels: hizashi no naka no real walkthrough 228