"... huh?" He looked up from his testing lab, watching as his wife wizzed down the steps and tackled him in a hug. "Wagh!" Nine grunted as he fell to the floor.

He readjusted his glasses when the impact passed, putting a hand over his wife's back. ".. what's this all about?" He asked, concerned.

She only did something like this when she was upset or mad, so Nine was a little worried.

"... did I forget to do something before coming down here?" He guessed, nervously smiling.