Si Kathryn Adrianna Smith, spoiled brat na may pagka-childish. Samantalang si Daniel John Ford Smith ay kilala sa pagiging "Sex God" at "Casanova" Sila ang magkapatid na parang aso at pusa kung mag-away. Normal lang naman yun sa magkapatid diba? Ngunit isang gabi may nangyari na nakapagpabago sa kanilang buhay.

"She looks exactly like her. Those eyes, that nose, those cheeks, those lips, those arms and legs, and even her curves. They were on the right places. But the sad part.. she only got the looks. Not the insides. But somehow.. I feel connected to her. Can I steal a kiss.. just one last time?" - Patrick Rivero.