Yui, a single woman who is devoted to her work, ends up picking up a human man and keeping him in her room as a 'pet'. She is healed from the bottom of Kokoro by the gentle man's melting kisses, his overly pleasurable cunnilingus, and the sex they have as lovers...! The two continue to live happily, but the man is still Yui's 'pet'... The man, who wishes for Yui's happiness, makes Yui cum over and over again with hot and intense sex in the end...! The exclusive streaming version includes sweet footage of a popular actress and an erotic actor on set!