What happens when Santa is away? His assistants and reindeers have to pass time somehow. Some activities are mundane and trivial, others are bit more...  unusual.  

 Are reindeers tired of pulling Santa's sled around? This one seems to be ready for some r&r. 

 Seducing the creature is fairly easy for Santa's crafty assistant. However, reindeer is very large beast. Such a things is not done without consequences...

 And will be real challenge for Christmas elf's privates.

 Reward for enduring this trial will surely be great...

 So great that, in fact, anyone around this little elf might notice something changed about her. 

 That will be true Christmas surprise for her colleagues...

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 Minute long video showing everything in action is uploaded below: 

 And even longer and more detailed video is uploaded HERE. Merry XXX-mas!