Alternatively, perhaps it's a mix-up, and they mean "The Flower and the Snake," an anime series that was made in 2005. Let me verify. Yes, there is an anime called "The Flower and the Snake" (Yukizuri no Kiko) that aired on Japanese television in 2005. It's a romantic drama with some historical elements. The user might be referring to that, but there's a typo in the title they mentioned.