[He knows Kirei's been anticipating the War and, as his son, Shirou has every intention of fighting for his father's sake. It is, perhaps, his greatest purpose in life at this point, and even he feels the joyous anticipation in his father's small, wordless smiles.

That doesn't interrupt his routine, though - a creature of habit, Kotomine Shirou still wakes up to train and exercise in the morning, still goes to classes, still helps clean up the school grounds, and still dutifully returns home (wherever home might be that week) to make dinner.

He can't understand why Kirei hasn't done likewise today, and as time wears on, the irritation turns to a sort of anxiety, and before long he's stashed dinner in the oven and headed out to the front steps of the church with a broom to sweep nervously and await Kirei's return.]