Tobirama Senju was hired as the perfect candidate to be Santa's helper during the holiday season. As the Second Hokage of Konoha, he is known for his incredible speed and intelligence, as well as his ability to think on his feet. These skills would come in handy when it came to delivering presents to all the good boys and girls around the world.

In addition to his impressive ninja abilities, Tobirama had also created the Konoha Military Police Force, which meant he had extensive knowledge of who had been naughty and who had been nice throughout the year. This would be invaluable to Santa, who relied on his helpers to keep track of all the children's behavior.

On Christmas Eve, Tobirama flew through the skies, delivering presents to all the good boys and girls. With his teleportation jutsu, he was able to navigate through the narrow chimneys and deliver the presents in the blink of an eye. As he flew from house to house, Tobirama made sure to check his list twice, ensuring that every child received the presents they deserved.

But Tobirama didn't just rely on his list to determine who had been good. He also used his extensive knowledge of the children in Konoha to judge their behavior. If he saw a child who had been particularly well-behaved throughout the year, he would make sure to leave a little extra something under the tree. And if he saw a child who had been misbehaving, he would leave a note reminding them to do better in the coming year.

Tobirama was tired but satisfied with a job well done that he completed way before sunrise. He even had time to relax in The Konoha Hot Springs before it was time to open presents. From then on, Santa knew that he could always count on the second Hokage to help him with his holiday duties. His speed, intelligence, and attention to detail made him the perfect helper, and the children of Konoha were all the better for it.