Not my original idea's but I like them !! Not defining what romance is.. but it would make a good start down the right road to romance
Buy a packet of glow in the dark stars and stick the stars on the roof aboveyour bed to spell out a message such as "I Love You" When the lights go down, your message will be revealed!
On a special occasion, buy your partner eleven real red roses and one artificial red rose. Place the artificial rose in the center of the bouquet. Attach a card that says: "I will love you until the last rose fades."