Ishimaru's daily routine mainly consisted of practicing kata with his kendo stick, meals, feeling he had no use here and worrying he'd forget his school lessons without any sort of real practice here. (Also worrying that everything he had spent his life learning would prove useless now, but he tried to avoid thinking about that.) Even without school he continued to be an early riser, and had spent the morning so far doing the first of these things.

As he finished up he might have moved on to that third thing, but he was distracted when he smelled tea. (He hadn't had any since he arrived at the Bastion, and maaaybe he only picked up the scent because he missed the caffeine a little.) Looking around he saw the young lady with her tea set, and realized he didn't really recognize her. Of course he had introduced himself to so few people since he arrived, it really was shameful...

So he'd just have to greet her now! He strode over to the spot where she was sitting, preparing his words. "Hello! How are you doing this morning?" he boomed, being probably far to loud for this time of day, not that he'd ever realize.