Sword Gai: The Animation: Kei

Seiya Ichijo's longtime girlfriend who was waiting for him to return after he was in a cold sleep for 16 years despite being in her 70's she seems to think that she is still 20 years old. She and Seiya were madly in love during their youth years but they were forced to be separated due to Seiya becoming a Chrysalis, an person who has acquired a demon weapon and used it for killing or destroying things but with a cost: if they consumed by the evil deity sealed inside the sword for too long, they will becoming Busomas, who are humans completely being controlled by the weapon and has the desire to kill and destroy no matter who or what it is. Later, they could only meet when Seiya was not needed by the Shoshidai, an organization who collect these demonic weapons for research. This is only on the seventh episode.

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