However, in times of conflict, the weak-minded aspect of his personality disappears, and he is shown to be a decisive, aggressive person who speaks, thinks, and acts according to his conscience. He is also very sarcastic, frequently making snide remarks about the abuse he gets put through by Haruna and Seraphim, though only in his head. He is also usually in a weak-hearted, lazy state of mind, which often works against him, leaving him vulnerable to punishment or ambush, as was the case with his killer, Kyoko. When subjected to intense pain, he will temporarily submit to it, but will then overcome such reactions, because he remembers that he is a immortal and cannot die. He usually wears his school uniform, but is also seen wearing simple shirts and slacks when at home.Īs a zombie, Ayumu has a strong dislike of intense heat and sunlight, which quickly leads to him being dehydrated and severely desiccated, and is a constant problem for him during the spring and summer months.

Ayumu is a boy with greyish to white hair in a simple hairstyle.