Synopsis
After his bratty younger sister Momoka disposes of his borrowed adult magazines and DVDs, the protagonist begins secretly filming her changing and bathing to apologize to their owner. However, as he notices his sister’s body developing into womanhood, forbidden feelings begin to stir within him.
Meanwhile, Momoka has been aware of his voyeurism all along—and deliberately pretending not to notice. She discovers an unexpected pleasure in her brother’s gaze, even anticipating his nightly visits to her room with barely-concealed excitement. As his advances gradually escalate, she finds herself caught between fear and desire, wondering if crossing that final line with her brother would truly be so wrong.
But when the moment finally arrives, Momoka’s eyes flutter open to a shocking revelation: the one about to violate her is not her brother, but his friend. “Looks like he’s into you. If you’re that desperate to get screwed, why don’t you let him?” Her brother’s twisted emotions—a mixture of incestuous longing and jealousy—trigger an unexpected tragedy.
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