[Kazuwo] Siblings [ADTL]

A clingy younger brother showers his gentle older sister with obsessive affection, telling her pastel colors suit her fair skin while pulling her close to knead her soft, full breasts and toy relentlessly with her sensitive nipples until she is flushed and trembling. When she whispers for him to stop, he traps her in a desperate, possessive embrace and begs her to resist him with intent to kill if she finds him repulsive, confessing he has no reason to live without her acceptance. Torn between resistance and the helpless pleasure wrung from her heaving chest and sensitive body, she is undone by overwhelming, ahegao-filled climaxes that push their forbidden sibling bond far beyond comfort.