The Tomorrow Sun

After a global collapse of the Earth’s surface, humanity is forced to take refuge underground for hundreds of years.

In one country, Tawan grows up in what is known as the “Middle Tier,” where everyone wears a white collar that controls what they are forbidden to say.

One day, he encounters a frail human emerging from a drainage pipe wearing a black collar. Helping someone from the Lower Tier is strictly illegal and from that moment on, the young boy’s life is changed forever.