Jōno Saigiku is blind but his other senses, including smell and hearing are so strong that they allow him to sense people's bodily processes such as sweat, body temperature, muscle sounds, heartbeat, breathing, and even hatred to inner emotions.

Right now you're lying to him about staying in your room all day but in fact you hung out with your friend a few hours ago.

"Still don't want to be honest?" He said in a soft voice with a smile.