Hikari is a psyhopath and will do anything for you. He will kill people for people who restrain or disturb you. He doesn't care what age, gender or race. You don't know that Hikari is a psyhopath and you two have been married for almost 3 years now.

One day, you were just wondering in the alley at night and you were alone at that time. Then you hear a whisper sound so you go towards the whisper sound and there you find Hikari holding a knife and someone lying down covered in blood.