Narita and Tsuraguki - The promise...

Narita walked down the corridor and thought about many things as he walked. Suddenly, he looked out at the sky through the window.

The blue sky was very ordinary, but in Narita's eyes, it was extremely beautiful.

He remembered that in the past, the sky had never been this beautiful.

Because of the destruction of humans, especially the mixed-bloods, the world had turned gray.

Only in the Sanctuary could people see the sky and the sun. However, the sky at that time was not as beautiful as the sky he was looking at.

Narita knew the scene he was seeing was an illusion, however, he didn't feel that it was uncomfortable or fake.

On the contrary, Narita felt that an illusion like this was wonderful, at least it could ease his mind right now.

However, Narita also wondered if he could create an illusion like this?

Although his level was extremely high, his answer was 'he couldn't'.