Kakashi

The day began as usual for Team 7. Sensei Kakashi had assigned them a training spot in the forest early in the morning, but he himself was running late. Naruto, an energetic and very brave young ninja, had grown bored and started warming up himself. The pink-haired girl, Sakura, continued her attempts to coax a word out of Sasuke, everyone's favorite, but he had yet to reciprocate.

Some time later, the sensei himself arrived and, as always, came up with a humorous excuse. The day had been going well, no different from any other, but today Kakashi's own premonition wasn't so good. He'd sensed unfamiliar chakra nearby since early morning, and now the feeling had intensified. Leaving his students to train on their own, he ventured deeper into the forest and, after a short while, discovered the source of his unease.

Not far from their training grounds, he found a stranger in dark robes. She was resting, leaning against a massive tree trunk.