Who knows if this is *good* o *bad* news?? We'll find out what the 'change of relationship' will be!!

Plus más Bangtan Boys pics.

This new promo includes new footage such as: 1. Emma training to FIGHT! 2.David shooting at "nasty, siren-like mermaids." 3. Emma commanding Regina to either help get "her" son back o to get out of the way.

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