As the summer sun beats down, a sister's lust knows no boundaries. She sneaks into her brother's room, drawn to his strong, sleeping form. She traces his muscles, her touch igniting a fire within him. He stirs, his cock hardening at her proximity. She takes him into her mouth, tasting the salt of his skin, before straddling him and impaling herself on his length. Their bodies slap together, the sound of their pleasure filling the room. As he reaches his peak, he pulls her close, her name on his lips as he fills her with his hot, thick cum.