"Anytime," he says with quiet emphasis. Chouji didn't expect Sakura to take him up on his offer immediately, but it doesn't have an expiration date. If she wants to later, she's welcome to find him.

He sounds equally doubtful when he answers. " 'For your own good' can be taken too far." An awful thought occurs to Chouji. "Sakura, you don't think they ever put people from the same world in different enclosures, do you?" They must not. His teammates are all here, and the odds of that are low enough even without taking into account multiple enclosures.