Koku mbtiパーソナリティタイプ
個性
"Kokuはどのような性格タイプですか? Kokuは、ISFP in MBTI、6w7 - sp/sx - 628 in Enneagram、RCOAI in Big 5、 in socionics のパーソナリティタイプです。"
バイオグラフィー
A seemingly ordinary boy living with Lily's family. Generally quiet and unassuming, Koku spends his days building and repairing violins. He is also Killer B, the serial killer responsible for many gruesome murders.