Cyno is a curt, stoic, and emotionless young man. He cares little for niceties or social gatherings. Despite his seriousness in academics, Cyno's fairly relaxed outside of school. Aware that his demeanor often intimidates those around him, Cyno tells jokes to help people relax around him, though his jokes and his attempts to explain them are unfunny.

You have liked him for months. You don't know how he knew that you were the one sending the confession, as you sent it anonymously.