Merry Christmas!

This anime has all of the following: nipples in a Ken Akamatsu adaptation (the only time this has ever happened, so far as I know), a cast led by a very young (pre-Haruhi) Aya Hirano, and an autobot reindeer.  All of this in a Christmas special.  The world, it be a funny place.

 

DDL:  part1, part2