Though he kept his expression cool on the outside, Sasuke had to breathe a sigh of relief internally. Maybe he was too used to people who liked to pry and doggedly clung to a topic until it was beaten into the ground -- he'd halfway expected Sakura to insist on pursuing a line of inquiry into his medical training, something which would have inevitably ended in unwanted consequences.

Instead, he apparently had an afternoon of genjutsu to look forward to. Even with a genjutsu genius for a brother (then again, what wasn't Itachi a genius in), Sasuke had never particularly pursued genjutsu as a favoured tactic. It was probably past time he spent more time on it.

Sitting down wasn't something he expected, though he complied after shooting her a perplexed look.

"Alright," he said once he was seated in a habitual seiza. Taking stock of his chakra, he deliberately relaxed his guard and nodded to her. "Go ahead."