Kyûketsuki Hunter D [1985]
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Doris: I'd rather bite my tongue off and bleed to death!
Count Magnus Lee: I've lived for almost ten thousand years. Believe me you have no idea what that means: boredom. Everlasting and hideous boredom. A never ending search for ways to pass the time... and mating with a human female is one of the few I enjoy. Eventually they become tiresome. For in spite of their vitality, they are fundamentally stupid creatures who couldn't survive without the nobility to rule them. Perhaps now you'll understand my wanting to have some fun every thousand years or so?
Count Magnus Lee: What a wonderful night this has been! For the first time in one hundred years I haven't been bored once!