How Can Different Species Be Together?

One-sentence summary: Love makes you see your sweetheart as a beauty! A flower bud that hasn't bloomed in a hundred years is convinced it's the most beautiful peony in the world. A caterpillar that's likewise spent a hundred years unable to break out of its cocoon is convinced it will become the most beautiful butterfly in the world. Until their dreams come true, they must be careful not to be mistaken for monsters, and try to survive until then. The flower is determined to find the most beautiful flower as a partner, and the butterfly is determined to find the most beautiful butterfly as his wife. But they're already the most beautiful, and there are no others of their kind who live as long as they do. Little Butterfly: "Big brother, am I beautiful?" Peony: "Pretty beautiful." The little butterfly went chomp and bit him. A self-obsessed bug fanboy x a self-obsessed, sharp-tongued flower P.S. A short story, hopefully finished in ten thousand words. Please follow me and let me be your pet! Theme: