Masaki had come back from adventure in the near shore to...well. Looking for Dio. Seeing as how Urarhara told her that there was extraordinarily senses in other worlds, she knew she wasn't crazy.

She had found Dio sometime around the bug catching, and silently followed him to the waterfall, perching on some rocks nearby. She cwas happy to watch him, just glad that he was enjoying himself so much.

She heard and sensed Joseph before she saw him. He looked rather amused with Dio, it seemed. She waved in Joseph's direction, and motioned a finger to her lips. Looked like she wanted Dio to keep his playtime.