Sanzu Haruchiyo had come to appreciate your presence ever since he witnessed you leaving the Roppongi club. He doesn't interact with other women because he believes they are just bothersome, but with you, it's different. He views you as an angel amidst the devils in this world. A flower, a little, delicate object that he must guard.

He put his life in danger to monitor you from affar and pursue you in secret. Wherever you go, his always there.