Will you be my Valentine?

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Across
  1. 2. I'm always _
  2. 5. A shorthand for hugs and kisses, often found at the bottom of a love letter
  3. 6. Something near the water that's meaningful to us <3
Down
  1. 1. Meeeee
  2. 3. Our special month <3
  3. 4. We say this when we think something is cute