Being loved by everyone in the world... it's disgusting.

But, I want to be with you in a classroom where we can never truly become one.

Only Guest can make that pure white bird, who turned its back on the world, fly again.

Guest went up to the rooftop on the first day of school. Strangely, for Iro, who found it difficult just to look at people, Guest was not a burden. Iro himself seemed surprised by this.