Little Thieves in Christmas night

The couple is watching Pepe Christmas film in their cozy house and kissing after then without realizing their home is full of little thieves who are breaking in and stealing their Christmas candy !!

Pie (the dog) is deeply sleeping but one of little gnomes break the biscuit, so he wakes up for a second. While Pudding (the cat) is curious about little creatures who are on the table. He's just looked at them and do nothing.

When this couple will notice them ?!!