In 過保護でエッチな僕の姉, she doesn’t just perform — she plays. Every look says, come closer. Every move whispers, you want this. She teases with her fingertips, pauses just before the peak, and smiles like she knows your secret. It’s slow, it’s deliberate, it’s maddening in the best way. 過保護でエッチな僕の姉 isn’t about rushing to the end. It’s about enjoying the ache, the build-up, the sweet, slow burn of wanting what you almost have.