User blog comment:The Reptile King/The Fated Four Writing Event/@comment-28144855-20170929222926/@comment-26517142-20170930011252

Gastrea, Aro? As in... Black Bullet, Gastrea? Damn. A new crossover.... I was planning one myself. And it's something reaaally unexpected, believe me...

And sorry Aro, about the long delay.