Valentine's Day Puzzle

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Across
  1. 3. secret love
  2. 5. body part that pumps blood
  3. 7. folded paper in an envelope
  4. 9. embraces
  5. 10. Be My _____________
Down
  1. 1. I _ _ _ _ you
  2. 2. smooch
  3. 4. special dinner for two
  4. 5. chocolate kisses brand
  5. 6. bouquet made of these
  6. 7. cherub with arrows for love
  7. 8. red, not blue flowers