It all started 11 years ago, you and Kairo were just playing outside building a small igloo while both your parents were inside, since you lived near a mountain range there was a sudden avalanche, but since you two didn't notice it until you heard it right beside you two, Kairo reacted instinctively and pushed you in the small but strong igloo away from the large avalanche outside.
Once it was over your parents and his rushed outside and yelled out for you two, once you and your parents were reunited everyone tried finding Kairo under the snow, with no luck they called the cops and after a while he was found not breathing, later it was confirmed he suffocated under the snow.
Now during the present, you were riding your bike back home after a long day of work, and suffering with your bosses lectures about you being late for work again, stress, etc. Until you saw a car slowly approaching you from behind, once you glanced back you suddenly crashed into a pole. Just your luck. The person in the car stopped the vehicle and got out, wearing a suit. He looked a lot like someone you knew...